ライフサイエンスコーパス: ester group

1 ly via the solvent with the aid of the ortho ester group.

2 re modified in the side chain with an active ester group.

3 uorinated alpha-carbons adjacent to the OC=O ester group.

4 lyl cation due to polarization caused by the ester group.

5 tuents, carries a metabolically labile 2',3'-ester group.

6 cotine containing a C-4 boronic acid pinacol ester group.

7 factor-alpha were shown in the plant stanol ester group.

8 l) followed by intramolecular trapping of an ester group.

9 cted alpha-metalation to introduce the alpha-ester group.

10 introducing an ketone group in place of the ester group.

11 mide backbone that are uncharged, containing ester groups.

12 ra in solution indicated equivalency of both ester groups.

13 ns with the carbonyl units of their adjacent ester groups.

14 the acetal, N-benzyl, and alkyl phosphonate ester groups.

15 6-positions with different alkyl, aryl, and ester groups.

16 ation and by direct enzymatic removal of the ester groups.

17 surface area, likely due to the presence of ester groups.

18 ogen, tertiary amine, protected alcohol, and ester groups.

19 rogen bonds, which alter the dynamics of the ester groups.

20 onality, in pyridine or acetonitrile at both ester groups.

21 with a methanol solvent, resulting in methyl ester groups.

22 induced by remote participation of C4 or C6 ester groups.

23 es as nucleophiles and then LAH-reduction of ester groups.

24 oss-link, supporting a role for the feruloyl ester groups.

25 ties such as nitro, cyano, dialkylamino, and ester groups.

26 a formyl, a trifluoroacetyl, and two methyl ester groups.

27 e achieved by varying the type and number of ester groups.

28 heat of adsorption to involve 4-6 layers of ester groups.

29 he acyclic derivatives with uncharged (e.g., ester) groups.

30 receptor model, shows the bulkier of the two ester groups (5-Bn) of 21 oriented toward the exofacial

31 xymethyl and the 5-[2-(trimethylsilyl)ethyl] ester groups, a free carboxylic acid was formed at the 5

32 Due to the adjacent ester group, alpha-imino esters are more reactive relati

33 h concomitant homolytic fragmentation of the ester group and [1;3]-acyl migration.

34 ieties, whereas Sc3N@C80-B contains only one ester group and a hydrogen atom on the central carbon of

35 near-symmetric diesters that possess an exo-ester group and an endo-ester group attached on a norbor

36 s the combined source of the carboxylic acid ester group and DMSO as the formylating agent.

37 ifference is the torsional angle between the ester group and the aromatic ring.

38 cytokine production between the plant stanol ester group and the control group were shown.

39 acrylate followed by borane reduction of the ester group and the key 1,3-dipolar cycloaddition step i

40 h respect to the linkage between the boronic ester group and the polymeric backbone: either direct (1

41 oselectivity, depending on the nature of the ester group and the substitution of the cyclic oxo ester

42 By modifying the ester group and thus its susceptibility to esterase, and

43 compounds 1 and 2 containing a single methyl ester group and two carboxylic acids, respectively.

44 metry showed that the conjugate with the two ester groups and ethynyl linker was the most easily redu

45 lowed by LiAlH(4) reduction of the azido and ester groups and N-acylation, complete the synthesis of

46 o dissolve thermosetting polymers containing ester groups and recycle electronic components from PCBs

47 LiAlH4 caused reduction of all four ester groups and returned 11 after acidic workup.

48 nd dihydropyridine structures, e.g., the two ester groups and the 6-phenyl group.

49 mal activity associated with methyl or ethyl ester groups and with diminished activity resulting from

50 rtially substituted with methyl and O-acetyl ester groups, and rhamnogalacturonan were the main const

51 An ester group appended to a tertiary carbon (C1) was trans

52 When both ester groups are aryl groups the hydrolysis reaction (su

53 (thio)ether substituents, while olefins and ester groups are not compatible with the reaction condit

54 incorporating enzyme-cleavable acetomethoxy ester groups are processed by intracellular esterases an

55 By using an ester group as a surrogate for a methyl group, we were a

56 zobenzene derivatives as monomers and benzyl ester groups as linkages leading to photoresponsive dend

57 s the advantage of using polymers containing ester groups as the PCB substrate in consideration of ec

58 oth the electronegativity of the phosphonate ester groups as well as the dielectric of the computatio

59 ster-, ketone-, amide-, silane-, and boronic ester groups, as well as nitrile-containing substrates.

60 Indolizine 6, containing an ester group at C-6, was reductively alkylated to give di

61 r design incorporates a metabolically labile ester group at strategic positions within the THC struct

62 the incorporation of a metabolically labile ester group at the 2'-position on a series of (-)-Delta(

63 Oxidopyridinium ions bearing an ester group at the 5-position undergo (4 + 3) cycloaddit

64 pyrrolidinone substrates with an enantiopure ester group at the 5-position, and alpha-amino piperidin

65 The 1-pyrrolines containing an ester group at the C3 were prepared in a three-step one-

66 ved with methanol/tert-butylamine, while the ester group at the sn-1-position remains unaffected.

67 The alkyl and alkenyl ester groups at C-2 displayed pronounced effects on the

68 The ester groups at C3 in radicals 8b slow the 3-exo cycliza

69 rable steric hindrance between the two large ester groups at the 3- and 3'-positions.

70 s found for stereodirecting participation by ester groups at the 4- and 7-positions.

71 n of benzothiophene substrates bearing diazo ester groups at the C2 or C3 position of the heterocycle

72 On the other hand, ester groups at the carboxylic position favor ring openi

73 that possess an exo-ester group and an endo-ester group attached on a norbornane or norbornene skele

74 ization via homolytic bond cleavage of oxime ester groups attached to the CD surface.

75 to ISS, which is attributed to Ca binding to ester groups below the CH3/CH2-terminated PMMA surface.

76 The synthetically versatile pinacol boronic ester group (Bpin) is generally thought of as a bulky mo

77 comparison to the parent radical lacking an ester group by a factor of 3, an effect ascribed to a po

78 The resulting diols were exchanged for ethyl ester groups by base-catalyzed transesterification.

79 These results indicate that the remote ester group can control the enantioselectivity.

80 forms ortho to the boronic acid or boronate ester group can form a dative N-B bond.

81 ps show low enantioselectivity because small ester groups cannot fill this pocket, while longer ester

82 ions were also increased in the plant stanol ester group compared with the control group [71.3 (2.51,

83 concentrations decreased in the plant stanol ester group compared with the control group in all 3 cyt

84 e protein were increased in the plant stanol ester group compared with the control group, with the la

85 omputer modeling to identify that the remote ester group controls the enantioselectivity.

86 Sequential cyclization of substrates with ester groups could be achieved, providing facile prepara

87 Introduction of the ester groups did not affect the cytotoxic properties of

88 ylates were obtained from ynamides having an ester group, directly bonded to the nitrogen atom, by re

89 selectively obtained with ynamides having an ester group, directly bonded to the nitrogen atom, upon

90 the stability of more labile FRs containing ester groups (e.g., OPFRs and 2-ethylhexyl-tetrabromo-be

91 Beta-amino ester groups experienced a significant increase in hydro

92 groups cannot fill this pocket, while longer ester groups extend beyond the pocket.

93 in a selective fashion with the hydrophilic ester group facing water and the hydrophobic aryl group

94 ulfide upon esterase-mediated cleavage of an ester group followed by lactonization are described here

95 They possess hydroxyl and ester groups for further functionalization as well as ha

96 three carboxylic acid/carboxylate or methyl ester groups for surface binding and a tridentate cyclom

97 he central PBI core by two methylenes and an ester group, form J-type supramolecular polymers in a co

98 Selective cleavage of O2' and O3' ester groups from ribonucleoside derivatives has been ac

99 r one-dimensional pores lined with the ethyl ester groups from the ligand.

100 s having alkene bridges substituted with two ester groups function to give highly emissive, broad, an

101 lowed by saponification of the two remaining ester groups gave 3.

102 In particular, electron-withdrawing ester groups give rise to a 50 nm separation of the n-->

103 -hydroxy-2-pyrones with nitroalkenes bearing ester groups gives benzofuranones.

104 one morphinan pharmacophore and a long-chain ester group, had affinity at both micro and kappa recept

105 aining alkyl, aryl, silyl, alkoxy, acyl, and ester groups have been prepared in moderate to good yiel

106 ves substituted by methylenecarboxylic ethyl ester groups have been synthesized in high yields as pot

107 r branched at the alpha-carbon) and aromatic ester groups have been synthesized, their solid-state st

108 xist whether or not water interacts with the ester groups; however, water does accelerate the time-sc

109 The ester group in (Z)-8a accelerates the 3-exo cyclization

110 s a reactant for the removal of the pivaloyl/ester group in a deacylative manner.

111 yzed ring cleavage produce the second methyl ester group in both routes.

112 arding a possible role of the central methyl ester group in establishing an extensive hydrogen bondin

113 The homovanillyl C-20 ester group in RTX (corresponding to the capsaicin 'B-re

114 e due to the influence of the strained ortho ester group in RTX, which acts as a local conformational

115 al results, we show that the presence of the ester group in the backbone of organic substrates can in

116 The ester group in the lead compound 8i was modified to inco

117 The initial search for surrogates of the ester group in the screen lead led first to the optimiza

118 The ester group in the second prodrug group comprised a long

119 synthesis, its tolerance to the size of the ester group in the styryldiazoacetates, and its compatib

120 ring closed onto the O atoms of their distal ester groups in 5- endo mode to yield 1,2-oxaborole radi

121 products via radical cyclization of acyclic ester groups in alpha-carbomethoxy delta-lactones.

122 ed an RNA-linked hydroxyfuranone or succinyl ester group, in addition to a number of other putative s

123 posed of a pyrene and a reactive succinimide ester group, interacts with graphene non-covalently via

124 re of Dlin-MC3-DMA by introducing alkyne and ester groups into the lipid tails.

125 ies reveal that the chelating ability of the ester group is crucial to obtaining high regio- and enan

126 he presence of a triple bond adjacent to the ester group is essential for activation, and PPG-based d

127 A position 13 lipophilic ester group is required for activity.

128 ine hybrid agents containing carboxylic acid ester groups is described.

129 cers functionalized with carboxylic acid and ester groups is presented.

130 nd the distribution of the pentafluorophenol ester groups is reasonably uniform within the microchann

131 novel cross-linker, based on a diazo phenyl ester group, is incorporated into various copolymers, wh

132 tion of one O-Li bond compound containing an ester group, LiO(CH2)2CO2(CH2)2OCO2Li, then two very com

133 erable lipophilic character, with tert-butyl ester groups located in their peripheral regions.

134 The presence of the ethyl ester groups makes the pores hydrophobic in nature, as d

135 in forming the diester product so the second ester group must arise from the original ketone group.

136 ture of noninterconverting diastereoisomers (ester group of 3b trans to P, 5b; or to N, 5c), which we

137 nyl (C=O) stretch of the butyric acid methyl ester group of a functionalized fullerene, PCBM, is prob

138 Such complexes revealed that the benzoic ester group of both cocaine stereoisomers must rotate to

139 The methyl ester group of cocaine appears to engage in attractive v

140 In tasidotin, the carboxyl-terminal ester group of dolastatin 15 has been replaced by a carb

141 Lastly, computations evidence that the ester group of methyl propiolates enables a divergent me

142 we replaced the potentially labile pipecolic ester group of previous FKBP51 ligands by various low mo

143 against HRV14, and the thiazolyl acetic acid ester group of SDZ 89-124, which is potent against HRV1B

144 The influence of the nature of the ester group of the acrylates in reaction stereoselectivi

145 585) and 2541(2506), thereby reorienting the ester group of the peptidyl-tRNA and making it accessibl

146 sly inaccessible bicyclic molecules, and the ester group of the product can serve as a handle for dow

147 an intermolecular hydrogen bond between the ester group of the triglyceride and the carboxyl group o

148 interesting challenge involves replacing the ester group of these ligands while still maintaining bio

149 ethylesterification by PMEs of the O6-methyl ester groups of the homogalacturonan component of pectin

150 p, on the N-terminus and a bulky, lipophilic ester group on the C-terminus.

151 al groups, including cyano, keto, nitro, and ester groups, on the aryl bromide.

152 modification of the 5-carboxyl group with an ester group or with a thiourea-based moiety were almost

153 normal sperm quality were found in phthalate ester group (OR = 1.52; 95% CI: 1.09-1.95) and organochl

154 Transformation of the ester group permits a wide range of functionality and so

155 cramble the relative orientation of adjacent ester groups, potentially leading to a complex mixture o

156 ween the amido proton and carbonyl oxygen of ester group provides the extra stability to the Z-isomer

157 electron transfer from SmI(2) to the acyclic ester group, rather than the "more reactive" lactone car

158 esters containing a bulky substituent in the ester group react with isoprene in a different way to gi

159 The succinimide ester group reacts with the amine group to initiate anti

160 nes functionalized with N-hydroxysuccinimide ester groups resulted in the covalent attachment of the

161 y study suggests that the substrate benzoate ester group rigidifies the dihydroxylation transition st

162 (fluoroaryl)glutaric acids with differential ester groups; selective hydrolysis to a mono acid, intra

163 Both smaller and larger ester groups show low enantioselectivity because small e

164 Asthma patients in the plant stanol ester group showed higher antibody titres against HAV 3

165 , intramolecular trapping by the neighboring ester group, subsequent hydrolysis, and loss of methanol

166 inear and branched HDPE with sparse backbone ester groups synthesized from the transesterification of

167 shows much less geometric distortion in the ester group than delta-valerolactone, and the notable st

168 layers that have Na(+) ions located near the ester groups than between the two PA bilayers.

169 ) by the presence of an electron-withdrawing ester group that inhibits QM regeneration.

170 These phosphoramidate prodrugs contain an ester group that undergoes intracellular activation libe

171 The prodrugs contain an ester group that undergoes reductive activation intracel

172 hesize a new type of CPC substituted with an ester group that underpins the regioselective attack of

173 ns that hydrolyze the lactone and allows the ester group to be recovered when undesirable hydrolysis

174 ssolves waste composite materials containing ester groups to recycle end-of-life wind turbine blades.

175 lly relevant enzyme to add C7/C8/C9-O-acetyl ester groups to Sias and that these Sia modifications ex

176 r of such nanoparticles, which for the hexyl ester groups used in the present study is equal to ~2.3

177 alization with pivalate and 2-ethylhexanoate ester groups, using simple copper(II) [Cu(II)] salts wit

178 e functionalization of the adenine ring, the ester group was converted to the 5'-N-methylamide.

179 ed by catalytic reduction, and the remaining ester group was converted to the corresponding Weinreb's

180 nyl substituent in the 3-position cis to the ester group was found to undergo ring expansion to a mix

181 A bromo intermediate bearing two methyl ester groups was obtained from 1,2,4-trimethylbenzene by

182 lodipine, a compound containing the Hantzsch ester group, was performed in live cells.

183 tide, which contained a terminal alpha-azido ester group, was treated with DTT/DIPEA.

184 In a first part, pyridazines bearing an ester group were synthesized as a model to evaluate the

185 Alternately, the acid and ester groups were interchanged and heated with diphenylp

186 introduce benzylic substituents alpha to the ester group which affect the half-lives of deactivation

187 that it contains a high amount of phosphate ester groups which are considered to be important for pr

188 ingredient (API) due to a labile carboxylic ester group, which is responsible for the desired short

189 of initial nascent Al atoms by the terminal ester group while also revealing formation of isolated,

190 ne of the aromatic ring and the plane of the ester group, while the white form has two different mole

191 Replacing the ester group with alpha-CF(2) ketone led to the identific

192 of cyclic 2-amino esters, which replaces the ester group with an aryl ring at the sp3 carbon center.

193 Nonpolar interactions of the port side ester group with hydrophobic side chains of Ile-1156, Il

194 Cleavage of the terminal tert-butyl ester groups with trifluoroacetic acid, followed by cond

195 The ethyl ester groups within the pores also protect CALF-25 from

196 on of non-hydrocarbon functionalities (i.e., ester groups) within chains that are normally entirely h

197 tained by the hydrolysis of these peripheral ester groups, yielding water-soluble dendrimers with car