ライフサイエンスコーパス: ring-opening polymerization

1 rying initiation sites by the living anionic ring opening polymerization.

2 fide) to generate a diradical that undergoes ring-opening polymerization.

3 ling the architecture of poly(disulfide)s by ring-opening polymerization.

4 avable linker is achieved by organocatalyzed ring-opening polymerization.

5 ides by taking advantage of self-accelerated ring-opening polymerizations.

6 thioureas that catalyses rapid and selective ring-opening polymerizations.

7 ) as the matrix phase using a combination of ring-opening polymerizations.

8 of catalysts and polymers in the context of ring-opening polymerization-although we provide examples

9 synthesis couples controlled cyclic monomer ring-opening polymerization and alternating epoxide/anhy

10 oxide ring-opening copolymerization, epoxide ring-opening polymerization and lactone ring-opening pol

11 nation of metal-free organo-catalytic living ring-opening polymerization and post-polymerization chai

12 nstrate the feasibility of MAE mechanisms in ring-opening polymerization and provide important guidel

13 some of the unique features of zwitterionic ring-opening polymerization and provides a useful mechan

14 ation (rROP) combines the advantages of both ring-opening polymerization and radical polymerization,

15 acetylene groups were prepared by controlled ring-opening polymerization and subsequently used for gr

16 - or DL-propargylglycine were synthesized by ring-opening polymerization and thiol-ene/yne photochemi

17 terature results for stereoselective lactide ring-opening polymerization, and using the algorithm, we

18 using silicone systems made through anionic ring-opening polymerization (anionic ROP) of octamethylc

19 Degradable vinyl polymers by radical ring-opening polymerization are promising solutions to t

20 Mw/Mn = 1.05-1.17) were obtained via anionic ring opening polymerization (AROP) with molecular weight

21 iques including the most widely used anionic ring opening polymerization (AROP), and less prevalent c

22 hemical properties, we developed the anionic ring-opening polymerization (AROP) of cyclic silaketals

23 Stereoselective ring-opening polymerization catalysts are used to produc

24 produced using current uncontrolled cationic ring-opening polymerization (CROP) methods.

25 s of precision cellulose via living cationic ring-opening polymerization (CROP) of glucose 1,2,4-orth

26 azoline) methacrylates (OEOXMAs) by cationic ring-opening polymerization (CROP), subsequently purifyi

27 e.g., controlled radical polymerizations and ring-opening polymerizations), CTP has yet to be adapted

28 The thermodynamics of the ring-opening polymerization depends sensitively on the h

29 fically parameterized to capture the complex ring-opening polymerization dynamics of elemental sulfur

30 into macrocycles, followed by entropy-driven ring-opening polymerization (ED-ROP) to reform the virgi

31 ion (for photofunctionalization), dithiolane ring-opening polymerization (for photostiffening), and o

32 Glu/Leu random co-polymers were generated by Ring Opening Polymerization from 5 kDa mPEG-NH(2) macroi

33 e development of irreversible chain-transfer ring-opening polymerization (ICT-ROP), which overcomes t

34 zed by an ultrafast (<5 min) organocatalyzed ring-opening polymerization in a two-step, one-pot manne

35 Here we report on the ring opening polymerization-induced crystallization-driv

36 dable diblock copolymer vesicles via radical ring-opening polymerization-induced self-assembly (rROPI

37 incorporated into polypeptoids by controlled ring-opening polymerization, inducing achiral backbones

38 ether, dioxolane (DOL), is known to undergo ring-opening polymerization inside electrochemical cells

39 A new approach to radical ring-opening polymerization is presented that employs a

40 synthesized via Michael addition-elimination ring-opening polymerization (MAEROP) of cyclic thioenone

41 An organocatalyzed ring-opening polymerization methodology was developed fo

42 ,4,5-tetramethyl-imidazol-2-ylidene (4), the ring-opening polymerization occurs within minutes at roo

43 ides alongside the synthetic advances in the ring opening polymerization of alpha-amino acid N-carbox

44 own to be efficient metal-free catalysts for ring opening polymerization of different cyclic esters a

45 The ring opening polymerization of lactide, the anionic poly

46 degradable polymer prepared by the catalyzed ring opening polymerization of lactide.

47 that employs relay metathesis to promote the ring opening polymerization of unstrained macrocyclic st

48 actic-co-glycolic acid) via a regioselective ring-opening polymerization of (S)-methyl glycolide.

49 tive glycosidic linkages via living cationic ring-opening polymerization of 1,6-anhydrosugars.

50 ipso-Arylative ring-opening polymerization of 2-bromo-8-aryl-8H-indeno[

51 Attempts to induce thermal or anionic ring-opening polymerization of 4a-c were unsuccessful an

52 We describe the living cationic ring-opening polymerization of a 2-alkylthio-2-oxazoline

53 dispersity are synthesized using an anionic ring-opening polymerization of a beta-lactam sugar monom

54 patible polymers are prepared via an anionic ring-opening polymerization of a bicyclic beta-lactam su

55 accharides (PASs) as beta-glucan mimetics by ring-opening polymerization of a gentiobiose-based disac

56 The ring-opening polymerization of a mixture of enantiomeric

57 eport the synthesis, reactivity studies, and ring-opening polymerization of a tricarba[3]nickelocenop

58 the first organocatalyzed photoredox radical ring-opening polymerization of a variety of functionaliz

59 hylsilyl (N-TMS) amine to mediate controlled ring-opening polymerization of amino acid N-carboxyanhyd

60 on the recent advancement of autoaccelerated ring-opening polymerization of amino acid N-carboxyanhyd

61 mide linkages are synthesized by the anionic ring-opening polymerization of an altrose beta-lactam mo

62 ive/waste-generating process followed by the ring-opening polymerization of aziridine.

63 ck length ratios were obtained by sequential ring-opening polymerization of benzyl-L-glutamate and pr

64 mbers of the nylon-3 family, are prepared by ring-opening polymerization of beta-lactams.

65 ctive and earth-abundant metal catalysts for ring-opening polymerization of beta-lactones.

66 lar weight cyclic polyketals by the cationic ring-opening polymerization of bicyclic ketal monomers,

67 ions of aliphatic polycarbonates obtained by ring-opening polymerization of cyclic carbonate monomers

68 erein we report an expedient organocatalytic ring-opening polymerization of cyclic carbonates contain

69 he polymerization of olefins and dienes, the ring-opening polymerization of cyclic esters or the guan

70 last ten years involving the stereoselective ring-opening polymerization of cyclic esters.

71 which was obtained with >70 repeat units by ring-opening polymerization of cyclic phosphonates.

72 ysis, depolymerization of branched polymers, ring-opening polymerization of cycloalkanes, and other u

73 y, the benzoin condensation reaction and the ring-opening polymerization of d,l-lactide, respectively

74 g centers to trigger the acyl group transfer ring-opening polymerization of episulfides independently

75 The ring-opening polymerization of epsilon-caprolactone can

76 as macroinitiator for the aluminum-mediated ring-opening polymerization of epsilon-caprolactone to p

77 d on the use of dendritic initiators for the ring-opening polymerization of epsilon-caprolactone to y

78 e and ethylene carbonate, was synthesized by ring-opening polymerization of ethylene carbonate.

79 es synthesized by metal-free organocatalytic ring-opening polymerization of functional cyclic carbona

80 Ring-opening polymerization of functional monomers has e

81 sters, which proceeds via superbase-mediated ring-opening polymerization of gem-dimethylated thioprop

82 seudo-polysaccharides via the living anionic ring-opening polymerization of glucurono-1,6-lactones.

83 Glycopolypeptides (GPs) were synthesized by ring-opening polymerization of glycosylated N-carboxyanh

84 s controlled using redox reagents during the ring-opening polymerization of l-lactide and epsilon-cap

85 The ring-opening polymerization of L-lactide mediated by the

86 estigated two alternative mechanisms for the ring-opening polymerization of l-lactide using a guanidi

87 s controlled using redox reagents during the ring-opening polymerization of L-lactide.

88 ) NPs (termed CsA-NPs) through CsA-initiated ring-opening polymerization of lactide (LA) followed by

89 amine or a phosphine) promote the controlled ring-opening polymerization of lactide and epsilon-capro

90 ionic liquid, and was found to catalyze the ring-opening polymerization of lactide at elevated tempe

91 The zwitterionic ring-opening polymerization of lactide initiated by N-he

92 as macroinitiators to subsequently initiate ring-opening polymerization of lactide to synthesize the

93 single-component catalyst/initiators for the ring-opening polymerization of lactide under mild condit

94 styrene oxide SO/CO(2) copolymerization and ring-opening polymerization of lactide with DBU (1,8-dia

95 produced commercially by the metal-catalyzed ring-opening polymerization of lactide.

96 d to prepare block copolyesters by combining ring-opening polymerization of lactones and ring-opening

97 A new organocatalyst for the ring-opening polymerization of lactones has been identif

98 Ring-opening polymerization of lactones is a versatile a

99 fficient quantities to catalyze the cationic ring-opening polymerization of lactones.

100 that provides a strong driving force for the ring-opening polymerization of large macrocyclic monomer

101 The organocatalytic ring-opening polymerization of N-acyl morpholin-2-ones o

102 crucial in the rate-determining step for the ring-opening polymerization of N-carboxyanhydrides (NCAs

103 Synthetic polypeptides from the ring-opening polymerization of N-carboxyanhydrides (NCAs

104 Using autoaccelerated ring-opening polymerization of N-carboxyanhydrides, we s

105 In this report, electrochemically initiated ring-opening polymerization of norbornene-based cyclic t

106 poly(a-hydroxy acids) by means of controlled ring-opening polymerization of O-carboxyanhydrides media

107 ers, and they can be efficiently prepared by ring-opening polymerization of O-carboxyanhydrides with

108 cyclooctynol (DIBO) was used to initiate the ring-opening polymerization of poly(gamma-benzyl-L-gluta

109 oselective (k(R)/k(S) = 140) precatalyst for ring-opening polymerization of rac-beta-butyrolactone (b

110 phasalen initiators for the stereocontrolled ring-opening polymerization of rac-lactide are reported.

111 A is accomplished by a highly regioselective ring-opening polymerization of rac-MeG with an optimized

112 e-linked pseudo-polysaccharides via cationic ring-opening polymerization of readily accessible monosa

113 ltaneously fast and selective for the living ring-opening polymerization of several common monomers,

114 ough synthetic cascades of ROAMP followed by ring-opening polymerization of strained epsilon-caprolac

115 opening metathesis polymerization (ROMP) and ring-opening polymerization of the amino acid N-carboxya

116 Ring-opening polymerization of the cyclic carbonate usin

117 Controllable ring-opening polymerization of the heteroleptic tin-brid

118 Catalytic ring-opening polymerization of the lactone by 1,5,7-tria

119 showed that the first stage of the process, ring-opening polymerization of the OCAs, exhibited zero-

120 The thermodynamics and kinetics of ring-opening polymerization of the two dithiolanes were

121 Sequential ring-opening polymerization of this macrolactone and lac

122 copolymer was synthesized by initiating the ring-opening polymerization of trimethylene carbonate (T

123 wo processes, namely 101.9 kJ x mol (-1) for ring-opening polymerization of trimethylene carbonate an

124 compounds are known to promote not only the ring-opening polymerization of various heterocyclic mono

125 addition of a thiol initiates the reversible ring-opening polymerizations of dithiolanes in the micel

126 e of oligomer length, by the organocatalytic ring-opening polymerization (OROP) of 5-membered cyclic

127 hilic polyoxazoline chain is grafted through ring opening polymerization, possess homogeneous spheric

128 rnating epoxide/anhydride ROCOP, and lactone ring opening polymerization, produces amphiphilic AB and

129 been extended to cyclic esters' and ethers' ring-opening polymerization, providing new types of mult

130 Organocatalytic ring opening polymerization (ROP) of eight-membered cycl

131 Ring opening polymerization (ROP) of lactams is a highly

132 Ring-opening polymerization (ROP) is a powerful syntheti

133 Ring-opening polymerization (ROP) is a promising approac

134 Organocatalyzed ring-opening polymerization (ROP) is a versatile techniq

135 yclic thioenone system capable of controlled ring-opening polymerization (ROP) is presented that leve

136 Ring-opening polymerization (ROP) of an allyl-substitute

137 hts into the cationic and quasi-zwitterionic ring-opening polymerization (ROP) of an annulated isosor

138 The overall synthesis involved the ring-opening polymerization (ROP) of an l-glutamic acid-

139 zation can be regulated and switched between ring-opening polymerization (ROP) of BBL and CHO/CO2 cop

140 Ring-opening polymerization (ROP) of bicyclic lactones i

141 Chemical synthesis via catalyzed ring-opening polymerization (ROP) of cyclic (di)esters o

142 methods for accessing these materials is the ring-opening polymerization (ROP) of cyclic monomers.

143 lcohol has been successfully utilized in the ring-opening polymerization (ROP) of epsilon-caprolacton

144 family were highly active catalysts for the ring-opening polymerization (ROP) of lactide (LA) to for

145 Here a single switchable catalyst for both ring-opening polymerization (ROP) of lactones and ring-o

146 ntional chemoselectivity to enable the first ring-opening polymerization (ROP) of MBL, thereby produc

147 By employing helix-confined ring-opening polymerization (ROP) of N-carboxyanhydrides

148 Reported here is the first aqueous ring-opening polymerization (ROP) of N-carboxyanhydrides

149 N-Heterocyclic carbene (NHC)-mediated ring-opening polymerization (ROP) of N-substituted N-car

150 catalyst to a polymer in the organocatalyzed ring-opening polymerization (ROP) of rac-lactide (rac-LA

151 Iso-selective initiators for the ring-opening polymerization (ROP) of rac-lactide are rar

152 We report the highly isoselective ring-opening polymerization (ROP) of racemic beta-butyro

153 The ring-opening polymerization (ROP) of the 4-membered lact

154 d adduct (PyMA) as an organocatalyst for the ring-opening polymerization (ROP) of the cyclic O-carbox

155 Ring-opening polymerization (ROP) of the DOL by Lewis ac

156 ransthioesterification side reactions in the ring-opening polymerization (ROP) of thioglycolide, whic

157 the advancements of N-carboxyanhydride (NCA) ring-opening polymerization (ROP) techniques have aimed

158 carbenes were found to be more active toward ring-opening polymerization (ROP) than their sterically

159 o the catalyst-controlled diastereodivergent ring-opening polymerization (ROP) to enantiopure di-isot

160 design of complex single-site catalysts for ring-opening polymerization (ROP) to enhance both activi

161 omers, gamma-butyrolactone (gamma-BL) toward ring-opening polymerization (ROP) to polyester and cyclo

162 a class of viable monomers which can undergo ring-opening polymerization (ROP) to prepare poly(alpha-

163 iniferter polymerization and organocatalytic ring-opening polymerization (ROP) using a hydroxy-functi

164 nd caprolactone), which under a tin-mediated ring-opening polymerization (ROP), generated their respe

165 ghts, and compositions was demonstrated with ring-opening polymerization (ROP), nitroxide-mediated po

166 e reactivities and regioselectivities during ring-opening polymerization (ROP), which contrast in sig

167 lly modulate the ring strain of monomers for ring-opening polymerization (ROP).

168 e oxide/phthalic anhydride ROCOP and lactide ring-opening polymerization (ROP).

169 oup in their side chain that readily undergo ring-opening polymerization (ROP).

170 o[5.4.0]dec-5-ene (TBD) organobase-catalyzed ring-opening polymerizations (ROP) of six-membered cycli

171 e explored in both enantio- and isoselective ring-opening polymerizations (ROPs), resulting in isotac

172 Radical ring-opening polymerization (rROP) combines the advantag

173 d, this approach is made possible by radical ring-opening polymerization (rROP) of a cyclic monomer t

174 g the most well-studied monomers for radical ring-opening polymerization (rROP).

175 Our six-membered cyclic phosphoester ring-opening polymerization strategy is demonstrated, he

176 tegy to increase the catalytic efficiency of ring-opening polymerizations, such as the alternating co

177 ned monomer platform capable of chain-growth ring-opening polymerization through an S(N)Ar manifold.

178 brid bifunctional monomer (BiL(O)) undergoes ring-opening polymerization through the lactone manifold

179 is achieved via a regio- and stereoselective ring opening polymerization to generate multiple glycosi

180 he strained 3',5'-cyclic monomer can promote ring-opening polymerization to afford the resulting poly

181 es (VCPs) can be polymerized through radical ring-opening polymerization to produce polymers possessi

182 The recycled macrolactones undergo catalyzed ring-opening polymerizations to produce polyesters with

183 sponding polymer (POTT) through topochemical ring-opening polymerization (topoROP).

184 Cyclohexene cannot be polymerized via ring-opening polymerization under any conditions due to

185 hexane (50%), while 2a, 2b, and 3a underwent ring-opening polymerization under the reaction condition

186 The polymers were synthesized by ring-opening polymerization using a 3-O urea/1-methyl-2,

187 s are readily prepared (one flask) by a mild ring-opening polymerization using thiourea anions and, u

188 xide ring-opening polymerization and lactone ring-opening polymerization without requiring any extern