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1 y produced secondary Cl isotope effects (via nucleophilic substitution).
2 itution reactions of SNAr and VNS (vicarious nucleophilic substitution).
3 hore via Ru-catalyzed cross-metathesis and a nucleophilic substitution.
4 n follows base-dependent normal and abnormal nucleophilic substitution.
5 -quinone methide, followed by intramolecular nucleophilic substitution.
6 n intermolecular condensation/intramolecular nucleophilic substitution.
7 r the insertion of more complex moieties via nucleophilic substitution.
8 ative cycloetherification, and (iv) aromatic nucleophilic substitution.
9 olvents in both an aliphatic and an aromatic nucleophilic substitution.
10 m their corresponding mesylate precursors by nucleophilic substitution.
11 iamines, amine elimination by intramolecular nucleophilic substitution.
12 e charge of C1' and, hence, accelerating the nucleophilic substitution.
13 ox cross-coupling followed by intramolecular nucleophilic substitution.
14 thways, a concerted E2 elimination and a SN2 nucleophilic substitution.
15 eophiles with polyfluoroarenes activated for nucleophilic substitution.
16 enter is asymmetric, poised for dissociative nucleophilic substitution.
17 atoms displaced from DTAF in alkaline pH via nucleophilic substitution.
18 benzisoxazole products via an intramolecular nucleophilic substitution.
19 ion at position 6 through cross-couplings or nucleophilic substitutions.
20 /- 0.04, respectively, which are typical for nucleophilic substitutions.
21 cids can act as cofactors for cage-catalyzed nucleophilic substitutions.
22 sm of catalysis consisting of two subsequent nucleophilic substitutions.
24 012-1.002 and 1.0021-1.004 were observed for nucleophilic substitution and dibromoelimination, respec
25 odeling have been used to characterize their nucleophilic substitution and elimination reactions.
29 2-yl)diphenylmethanol (2) featuring a double nucleophilic substitution and Shi epoxidation as key ste
30 r termination reactions of NDIBr end groups: nucleophilic substitution and solvent end-capping by aro
31 by hydroxylation, may have a higher yield of nucleophilic substitution and subsequent NDMA formation
32 of acetochlor and S-metolachlor to occur via nucleophilic substitution and the predominance of oxalin
33 The products are readily elaborated both by nucleophilic substitution and through transition-metal-c
34 ming reactions through iminium catalysis, in nucleophilic substitutions and additions through enamine
35 gaged in nucleophilic substitution, aromatic nucleophilic substitution, and Pd-catalyzed cross-coupli
36 lecular nucleophilic addition," "Bimolecular nucleophilic substitution," and "Unimolecular eliminatio
37 This general and expeditious MW-enhanced nucleophilic substitution approach uses easily accessibl
38 obtained by this methodology were engaged in nucleophilic substitution, aromatic nucleophilic substit
40 oisomerase (vTopo) catalyzes highly specific nucleophilic substitution at a single phosphodiester lin
41 opoisomerase that shows high specificity for nucleophilic substitution at a single phosphodiester lin
42 polysulfides (R-S(n)-R'; n > 2) also undergo nucleophilic substitution at a sulfur atom, yielding RS(
43 The reaction is a formal stereoretentive nucleophilic substitution at an oxygenated tertiary carb
45 tudies suggest that the reaction, formally a nucleophilic substitution at an sp(2) carbon atom, proce
46 ntramolecular cyclization reaction through a nucleophilic substitution at C-5 or C-6 of C-glycosides
47 alpha-D-mannose to GDP and the beta-sugar by nucleophilic substitution at carbon rather than at phosp
48 udix enzymes studied so far, GDPMH catalyzes nucleophilic substitution at carbon rather than at phosp
49 eory (DFT)-computed barriers for bimolecular nucleophilic substitution at methyl derivatives (S(N)2@C
51 ynucleoside-triphosphate (NTP) substrates by nucleophilic substitution at Pbeta, to yield a nucleotid
52 he hydrolysis of nucleoside triphosphates by nucleophilic substitution at Pbeta, to yield the nucleot
54 nzyl-2-azabicyclo[2.2.1]heptane allows ready nucleophilic substitution at the 7-position by C, N, O,
56 attention for the insight they provide into nucleophilic substitution at the hindered anomeric cente
57 ion are restricted to coupling reactions and nucleophilic substitution at the meso position in the ch
58 vatives undergo a regio- and stereoselective nucleophilic substitution at the quaternary carbon cente
59 side triphosphates (NTP) to NMP and PP(i) by nucleophilic substitution at the rarely attacked beta-ph
63 nti-IL2, where fluoro group of FNP undergoes nucleophilic substitution by amino group of biomolecule
65 ant carbon isotope effects were observed for nucleophilic substitution by HS(-) (epsilon = -31.6 +/-
66 in these reactions, lowering the barrier for nucleophilic substitution by more than 20 kcal/mol relat
68 ated by reductive B-elimination, followed by nucleophilic substitution by surface-bound sulfur nucleo
69 P-alpha-D-hexose to GDP and beta-D-hexose by nucleophilic substitution by water at C1 of the sugar.
70 carbon-carbon bonds, allylic and propargylic nucleophilic substitutions, C-H activation reactions, cr
73 A one-pot tandem Staudinger/intramolecular nucleophilic substitution converts 8 into 2'-amino-alpha
74 est that this reaction proceeds via aromatic nucleophilic substitution driven by the superacidic natu
76 ysts, and preliminary studies on a classical nucleophilic substitution established that they each gav
79 lyl alcohol and tert-butyl mercaptan undergo nucleophilic substitution followed by 5-exo-trig radical
80 The new method involves an intermolecular nucleophilic substitution followed by intramolecular 1,2
81 ge of C-C bonds (extradiol dioxygenase), and nucleophilic substitutions (fosfomycin resistance protei
83 plicity, the concerted S(N)2 thiol-disulfide nucleophilic substitution has been successfully used as
84 s of 1-alkyl-5-((di)alkylamino)tetrazoles by nucleophilic substitution in 1-alkyl-5-sulfonyltetrazole
86 at boranephosphonate diesters undergo facile nucleophilic substitution in a stereospecific manner upo
87 correct and complete mechanistic picture of nucleophilic substitution in nitroarenes based on the re
88 suggests that the reaction occurred by S(N)2 nucleophilic substitution, in which the chlorine was rep
89 osed rationale for the retention pathway for nucleophilic substitution involves CO-coordination to fo
90 the few reported examples of stereospecific nucleophilic substitution involving chiral bridged carbo
91 te), the reaction proceeds with the abnormal nucleophilic substitution irrespective of the base and w
95 h H2 but leads instead to side products from nucleophilic substitution (k = 4 x 10(-2) L mol (-1) s(-
97 re of cis and trans isomers and (2) a direct nucleophilic substitution leading to a stereoselective s
98 silver-induced reaction mostly consists of a nucleophilic substitution, leading to polystyrene molecu
100 ound to the enzyme, enabling us to propose a nucleophilic substitution mechanism for this biological
101 es indicate that the reaction proceeds via a nucleophilic substitution mechanism involving allyl copp
102 Based on the present experimental results, a nucleophilic substitution mechanism is proposed for the
104 substrates have assumed a classical in-line nucleophilic substitution mechanism, in which the 3'-hyd
107 pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or rad
108 AVT-011 was labeled with (18)F using the nucleophilic substitution method, and a standard set of
109 ystems can be readily accessed by sequential nucleophilic substitution methodology which may have app
110 -1,4-diketones has been established from the nucleophilic substitution of 2-bromoacetophenones with N
112 thesized in good to excellent yields via the nucleophilic substitution of 5-(benzotriazol-1-yl)-1-sub
113 ivatives were synthesized through sequential nucleophilic substitution of [(eta(5)-cyclopentadienyl)(
115 -L-phenylalanine ((18)F-DOPA), involving the nucleophilic substitution of a diaryliodonium salt precu
116 ine that afforded the (3R*,4S*)-form and the nucleophilic substitution of a fluoroarene with deproton
117 re used as fluoride-binding reagents for the nucleophilic substitution of a model alkyl bromide.
118 have been synthesized for the first time by nucleophilic substitution of a protected aminomalonate o
119 or catalytic phosphorus-based activation and nucleophilic substitution of alcohols has been validated
122 and deutero benzene at 60 degrees C through nucleophilic substitution of an aromatic C-D/H bond.
123 ctionalize aryl methyl ethers through direct nucleophilic substitution of aryl C-OMe bond has been de
124 the synthesis of N-azine sulfoximines by the nucleophilic substitution of azine N-oxides with NH-sulf
126 ioyl)oxy (oxa)helicenes in a flow reactor or nucleophilic substitution of dichloro (oxa)helicenes wit
127 zation of the thioacetic acid derivative via nucleophilic substitution of halogen in the aromatic rin
128 rmation of 5-indolyl-3-yl derivatives, while nucleophilic substitution of hydrogen (S(N)(H)) at C(5)
130 F-05270430 was radiolabeled by 2 methods via nucleophilic substitution of its tosylate precursor.
131 RPHOS/dmpe catalyst (11) was optimal for the nucleophilic substitution of less activated alkyl bromid
132 rane reagents by proton transfer followed by nucleophilic substitution of methanol at the boron atom
133 ts formation has commonly been attributed to nucleophilic substitution of N2 in a guaninediazonium io
135 inary mechanistic studies reveal the initial nucleophilic substitution of QMAs with 2-naphthols in pr
136 talyst components) for the enantioconvergent nucleophilic substitution of racemic secondary alkyl hal
138 th sodium diselenide provided 6 via aromatic nucleophilic substitution of the 2-bromo substituent.
140 zotriazole and formaldehyde, followed by the nucleophilic substitution of the benzotriazolyl group wi
142 The fluorine-18 analogue was prepared via nucleophilic substitution of the corresponding tosylate
143 olecular cyclization of these thioamides via nucleophilic substitution of the halogen on the aromatic
145 stion addressed in this paper is whether the nucleophilic substitution of the p-nitrophenoxy group in
146 ation of o-arylacetophenone, (ii) sequential nucleophilic substitution of the resulting alpha-bromo o
147 e (TAPP) derivatives were obtained by direct nucleophilic substitution of the tetrabrominated TAPP or
149 ggests that the forward reaction is mainly a nucleophilic substitution of type 2 (S(N)2) with a mix o
150 electron acceptors have been synthesized by nucleophilic substitutions of 2,6-dichloropyrazine with
153 propanol, promoting low-temperature aromatic nucleophilic substitutions of chloroheteroarenes, has be
154 te from S(N)1 stereoelectronic models in the nucleophilic substitutions of tetrahydropyran acetals we
161 contrast, the corresponding stereoinvertive nucleophilic substitution on electronically unbiased sp(
162 ate a third reactivity profile of the anion, nucleophilic substitution on heavier halides of group 14
164 The geometries of the transition states for nucleophilic substitutions on benzyl-silane and -germane
168 nium salts can be further functionalized via nucleophilic substitution, photoredox coupling, and elec
169 isomerization, leading to an intramolecular nucleophilic substitution process at silicon, and 1,5-si
170 achieved via an unexpected, stereoconvergent nucleophilic substitution process, wherein two diastereo
173 ether: A general synthetic strategy based on nucleophilic substitution provided B-substituted 1,3-dih
174 ]FAMP and [18F]N-MeFAMP via no-carrier-added nucleophilic substitution provided high yields (>78% dec
175 ich scaffolds through transformation such as nucleophilic substitution, radical addition reactions an
176 imetallic complex catalytically promotes the nucleophilic substitution reaction (here after alpha-ami
177 ith 2-SH-benzazoles and after intramolecular nucleophilic substitution reaction and electrooxidative
181 key step in the synthesis is a new vicarious nucleophilic substitution reaction between p-nitroanisol
182 transferase type I (PGGTase-I) catalyzes the nucleophilic substitution reaction between the C(20) ger
186 duction enlisted a room-temperature aromatic nucleophilic substitution reaction for formation of the
187 entially features an intramolecular aromatic nucleophilic substitution reaction for formation of the
188 left-hand ring system enlisting an aromatic nucleophilic substitution reaction for macrocyclization
189 onstrated through application to a classical nucleophilic substitution reaction for the study of solv
191 urea-mediated phospha-Mannich/intramolecular nucleophilic substitution reaction has been developed fo
192 d allenes via phospha-Michael/intramolecular nucleophilic substitution reaction has been developed.
193 3-nitro-1,2-diphenylcyclopropene undergoes a nucleophilic substitution reaction in alcohols and thiol
194 en developed from skipped enynes by a direct nucleophilic substitution reaction in HFIP at room tempe
195 mild and highly effective catalyst for this nucleophilic substitution reaction in which N-methyl-2-p
196 y to reverse the stereochemical outcome of a nucleophilic substitution reaction is unprecedented in t
197 e low reactivity of anilines in the aromatic nucleophilic substitution reaction leading to the format
199 banions generated via base-induced vicarious nucleophilic substitution reaction of alkyl dichloroacet
200 e syn-connectivity based on a regioselective nucleophilic substitution reaction of Br4-NDI with aryla
201 een clearly demonstrated on the basis of the nucleophilic substitution reaction of CN(-) on (5F)LOH.
203 QM/MM potential to study the dynamics of the nucleophilic substitution reaction of dichloroethane by
204 as well as by monitoring the kinetics of the nucleophilic substitution reaction of the imidazole moie
206 ne-thiourea in the sequential intramolecular nucleophilic substitution reaction of the phosphonylatio
208 ined from alkyl bromides and tosylates via a nucleophilic substitution reaction or by hydrothiolation
209 %) and diastereoselective (>/=15:1) aromatic nucleophilic substitution reaction that benefits from su
210 phine derivatives undergo the intramolecular nucleophilic substitution reaction upon treatment with a
212 talyzed by SET7/9 is a typical in-line S(N)2 nucleophilic substitution reaction with a transition sta
213 6-Cyanouracil derivatives underwent a direct nucleophilic substitution reaction with alkyl Grignard r
214 Mesylation of the diol followed by double nucleophilic substitution reaction with primary amines l
216 l halide serves as a "textbook example" of a nucleophilic substitution reaction, the selective mono-a
220 eotide was assumed to be a classical in-line nucleophilic-substitution reaction in which the 3'-hydro
221 types of alkylating agents defined by their nucleophilic substitution reactions (SN1 and SN2) are st
224 are shown to be activated to stereospecific nucleophilic substitution reactions by precisely tailore
225 sulfonium ion is provided, as are data from nucleophilic substitution reactions demonstrating that p
226 ructure, the approach relied on two aromatic nucleophilic substitution reactions for formation of the
227 such as the remarkably lower reactivities in nucleophilic substitution reactions in protic solvents t
229 suggesting that the diastereoselectivity of nucleophilic substitution reactions is attenuated at the
230 owed by the 3,5- and then the 2,6-positions; nucleophilic substitution reactions occur first at the 8
237 on the S(N)1, S(N)2, and syn and anti S(N)2' nucleophilic substitution reactions of chloride anion wi
238 onic models in assessing the stereoselective nucleophilic substitution reactions of cyclic oxocarbeni
239 specially designed phosphine oxide promotes nucleophilic substitution reactions of primary and secon
242 , efficiently promoted intramolecular direct nucleophilic substitution reactions of unsaturated alcoh
243 e triazole as an effective LG for activating nucleophilic substitution reactions on tyrosine sites of
244 this type are not sufficiently activated for nucleophilic substitution reactions that are generally r
245 shown to catalyze a variety of dissociative nucleophilic substitution reactions that proceed via oxo
246 ups allows for further functionalization via nucleophilic substitution reactions to generate new full
247 ition-metal catalysis to expand the scope of nucleophilic substitution reactions to include carbon nu
248 of a masked alcohol and subsequently employs nucleophilic substitution reactions to prepare various d
250 lonate react with lithiated alcohols through nucleophilic substitution reactions where azide acts as
251 lic bromides that are crosslinked in situ by nucleophilic substitution reactions with carboxylates.
262 on between two classical organic mechanisms, nucleophilic substitution (S(N)2) and base-induced elimi
263 yzed the competition between the bimolecular nucleophilic substitution (S(N)2) and base-induced elimi
265 are presented for the bimolecular gas-phase nucleophilic substitution (S(N)2) reaction Cl(-) + CH(3)
266 aromatic substitution (S(N)Ar)/second-order nucleophilic substitution (S(N)2) reaction to give spiro
268 pite the substantial advances in bimolecular nucleophilic substitutions (S(N)2) at saturated carbon c
270 adical addition (ATRA) and an intramolecular nucleophilic substitution (SN) process is proposed to oc
272 nation through dynamic water channels, and a nucleophilic substitution (SN2) transition state for tra
276 Also, the initial kinetic profiling for the nucleophilic substitution supports an SN1-like (SN2C+) m
277 tetramethylethylenediamine was followed by a nucleophilic substitution that successfully reversed the
278 nitrogen heterocyclic groups are amenable to nucleophilic substitution, the goal of this study was th
279 on studies are described for bimolecular SN2 nucleophilic substitution, unimolecular decomposition, p
280 /SNAr procedure was performed to achieve C-2 nucleophilic substitution using several amine types.
281 addition/reductive elimination mechanism or nucleophilic substitution via a halogen "ate" intermedia
282 5-nitroisoquinoline, utilizing the vicarious nucleophilic substitution (VNS) as a key step, is descri
283 ntermediate anion derived from the vicarious nucleophilic substitution (VNS) of hydrogen reacts with
286 ransformation of Ugi four-component reaction/nucleophilic substitution was developed for the synthesi
287 romolecules formed when the silver-catalyzed nucleophilic substitution was performed in methanol were
289 anic diimide (MDI), that is shown to undergo nucleophilic substitution with a variety of ortho disubs
290 a Lewis acid and a biocatalyst, followed by nucleophilic substitution with amines and reduction.
291 CNBT end groups was synthesized by a sixfold nucleophilic substitution with cyanide on a fluorinated
293 lpha-D-glucose is beta-D-glucose, indicating nucleophilic substitution with inversion at C1' of gluco
294 yzes the hydrolysis of GDP-alpha-d-sugars by nucleophilic substitution with inversion at the anomeric
295 -sugars to yield the beta-D-sugar and GDP by nucleophilic substitution with inversion at the C1' carb
296 esis of both (18)F-fluspidine enantiomers by nucleophilic substitution with K-(18)F-F-Kryptofix 222-c
297 phorodichloridate undergoes enantioselective nucleophilic substitution with phenols at ambient temper
298 o the mechanism and transition states of the nucleophilic substitutions with the neutral nucleophiles