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1 phosphorus compound activates ammonia-borane to furnish a 10-P-5 dihydridophosphorane, which in turn
2 60, underwent a formal Diels-Alder reaction to furnish the 11H-benzo[b]fluorene-type hydrocarbon 61
3 nt 5-exo-dig cyclization in a domino fashion to furnish the 2-iminothiazolidine derivative in excelle
4 d with a C-N bond cleavage and hydroxylation to furnish the alkyl chain elongation and demethylation.
7 ))](-) which eliminates MePR(2) upon heating to furnish the anionic methylidyne cluster [((Ftbs)L)Co(
9 Suzuki cross-coupling methodology is used to furnish the appropriately functionalized xanthene spa
14 epoxide-opening cascade cyclization was used to furnish the bicyclo[3.3.1]nonane core and set two key
16 de intermediate, and a reductive elimination to furnish the borylated benzaldehyde as the final produ
17 llowed by an in situ hydroboration-oxidation to furnish the branched beta-C-tetrasaccharide 6a in goo
18 22 required a novel DDQ-mediated cyclization to furnish the C(6)-O(17) bond, executed in stereospecif
19 sh that these two radicals do indeed combine to furnish the C-N coupling product in good yield and wi
22 cal undergoes proton transfer with HCO(3)(-) to furnish the carbonate radical anion and H(2)CO(3), le
24 upling of the vinyl azine and imine partners to furnish a cationic aza-rhodacyclopentane, which upon
25 d HI-ring fragments, a carbonyl-ene reaction to furnish the CD-ring fragment, and a Mukaiyama aldol r
27 also be subjected to homologation/oxidation to furnish a chiral 1,4-diol as the reaction product.
28 an ECE (electron-chemical-electron) process to furnish a closed shell super-reducing photoreagent.
29 le contained within the tertiary nucleophile to furnish a common tricyclic core found in the class I
30 pling have been adopted as the pivotal steps to furnish the complete skeleton of the natural product.
32 um hydride that affects alkene isomerization to furnish a conjugated diene, followed by transfer hydr
33 enes regioselectively at the styrenyl olefin to furnish the corresponding 3-methylene-2-arylchromans
34 ndary amines and a-aryl acetates were tested to furnish the corresponding a-amino esters with high yi
35 ge of terminal alkynes has been demonstrated to furnish the corresponding alkynylmaleimides in very g
36 llowing an S(N)2-type ring-opening mechanism to furnish the corresponding amino ether derivatives.
37 aldehydes 2j-l results in reductive coupling to furnish the corresponding anti-aminoallylation produc
38 t, and Pd-catalyzed cross-coupling reactions to furnish the corresponding derivatives in moderate to
39 nes react with racemic alpha-branched amines to furnish the corresponding enantioenriched enaminone a
40 cted in situ with a variety of benzaldehydes to furnish the corresponding substituted propargylic alc
42 of H2 resulted in facile oxidative addition to furnish the corresponding zirconocene dihydrides, (et
43 acids under microwave irradiation conditions to furnish the desired 2-alkyl-4-quinolone products.
44 tic inter- and intramolecular cross-coupling to furnish the desired 30-membered ring macrocycle conta
47 rminal and cyclic alkenes undergo diboration to furnish the differentiable 1,2-bis(boron) compounds w
48 genation of secondary amides is demonstrated to furnish a diverse array of imines in up to 94% yield
49 ollowed by intramolecular [5 + 1] annulation to furnish a diverse range of trisubstituted alkenes wit
50 The C-B bonds could also be functionalized to furnish a diverse set of highly substituted cyclobuta
52 the asymmetric intermolecular hydroamination to furnish the enantioenriched tertiary amine, whereby e
53 omoanisole) that utilizes a [2 + 2] approach to furnish the exo-metacyclophane ring in good to modera
54 -leucinal N-Me-5a, inverts stereoselectivity to furnish the Felkin-Anh product N-Me-iso-5b in 17% yie
55 yzed enolate coupling reaction was then used to furnish the final E ring and complete the total synth
56 rearrangement with [1,4]-sulfonyl migration to furnish the final products with the formation of mult
58 3 via a physiologically stable oxime linkage to furnish the first semisynthetic bacterial-based immun
59 ve coupling with another equivalent of azide to furnish the four-coordinate tetrazido complex ((Tr) L
60 the pendant sulfide was successfully cleaved to furnish a free thiol which readily provides access to
63 cted to the ring closing metathesis reaction to furnish the gem-difluoromethylene containing cyclopen
64 of the amidoxyl radical in alkene additions to furnish a general difunctionalization using simple di
65 levels in conjunction with MeOH/CO(2) served to furnish a generic modifier (0.2% NH(4)OH, 5% H(2)O in
66 ary mouse neurons, astrocytes, and microglia to furnish a global portrait of the cellular anatomy of
67 undergo electron redistribution with borane to furnish a heteroatomic group 13 ring exhibiting a sig
68 s an active oxygen reduction electrocatalyst to furnish the high potential required for corrosion to
69 phorus superbases and a bulky organoaluminum to furnish the highly efficient synthesis of well-define
72 e, the two silylene subunits are regenerated to furnish the isolable bis(silylene)-stabilized N(I) co
73 with tert-butyl nitrite and cupric chloride to furnish the isomerically pure 5-chloro derivative 2a
74 (99m)Tc and (188)Re using kit-based methods to furnish the isostructural compounds M-DP1-PSMAt and M
77 , followed by elimination and aromatization, to furnish a key pentasubstituted pyridine fragment.
79 yl boronates/boronic acids by this procedure to furnish a library of 1,3-diynes and enynes in high yi
80 ifferent block lengths and block chemistries to furnish a library of tailor-made Janus particles with
81 un light, causing initial Ru-Ru bond rupture to furnish a long-lived triplet biradical of syn configu
82 ntially distributed over cell types and thus to furnish a major framework for progressive differentia
83 azides is reported under ambient conditions to furnish the medicinally important 1,4-disubstituted-5
84 tylated 18 and alkylation of 2b with CH2BrCl to furnish the methylene-linked mono- and bis-adducts 19
85 f the chloroacetate protective group in situ to furnish the naphthoic acid ester 85 in 80% yield; and
86 ydride elimination to selectively chain walk to furnish a new terminal olefin which then generates th
88 trap that rearranges under Fe(PDP) oxidation to furnish a nortaxane skeleton, we provide the first di
90 keto ester 6 and the 4-silyl-3-buten-2-one 5 to furnish the octalone 4 with good diastereoselectivity
91 with various ketones at ambient temperature to furnish the optically active functionalized (2-azidop
93 sequent treatment with the Jacobsen catalyst to furnish the oxirane head piece in altogether 72% yiel
95 s suggest the role of the phosphoric acid is to furnish a Pd(II)bis-sulfoxide phosphate catalyst that
96 er peptide coupling and Mitsunobu conditions to furnish a peptidomimetic in an excellent overall yiel
97 in 3 can be partially encapsulated with DME to furnish a phosphinidene salt derivative, (PNP)Sc(mu(2
98 negative instantaneous normal modes is shown to furnish a physical picture of local diffusive dynamic
101 ntage of this delivery system is its ability to furnish a potent anticancer drug specifically to the
102 lective monocyclopropanation reaction occurs to furnish a product derived from initial bond formation
104 ydroboration-oxidation of the formed glycals to furnish the protected beta-C-disaccharides 10 in good
105 ydroboration-oxidation of the formed glycals to furnish the protected beta-C-glycosides 6 in good ove
106 chael addition-intramolecular Ad(N)E process to furnish a range of pharmacophoric, diverse, spiroannu
107 tate iridium complex and weak phosphate base to furnish a reactive amidyl radical that readily adds t
110 inverse-electron-demand Diels-Alder reaction to furnish a series of diversely substituted heterobiary
111 tic route proved to be flexible and general, to furnish a series of sMGPs ranging from 6-mer to 20-me
112 study, we used synthetic methodologies able to furnish a series of stereochemically defined phosphin
113 s in reductive nitrogen-oxygen bond cleavage to furnish a spirocyclic piperidinone, which was further
115 and an oxidative rearrangement of an indole to furnish a spirooxindole to establish the remaining st
116 and an oxidative rearrangement of an indole to furnish a spirooxindole, are then used to establish t
118 (TAC) ion, which undergoes anodic oxidation to furnish a stable radical dication while the cathodic
119 Experimental conditions can be adjusted to furnish the target conjugate in good yield with no ne
121 any acid additives and under mild conditions to furnish the target species, including those derivatiz
122 eimides have been investigated as substrates to furnish the target THQ in good to excellent yield.
123 especially for late-stage functionalization, to furnish the targeted compounds through frequently use
124 tion and desilylation proceed quantitatively to furnish the targeted, previously elusive anomer.
126 inase (IPK), one of two activities necessary to furnish the universal five-carbon isoprenoid building
127 successfully employed in this transformation to furnish a variety 3-keto-isoquinolines in very good y
128 ram scale, which could be further elaborated to furnish a variety of enantiopure trisubstituted cyclo
129 pyl-gamma-lactones can be further elaborated to furnish a variety of enantiopure trisubstituted cyclo
130 olvent, Brook rearrangement can be triggered to furnish a wide range of cyclobutenes with exceptional
131 an be functionalized in a variety of manners to furnish a wide range of difficult-to-access acyclic a
132 were reacted smoothly at ambient temperature to furnish a wide range of propargylamines in high yield