Bio-supramolecular photochirogenesis with molecular chaperone: enantiodifferentiating photocyclodimerization of 2-anthracenecarboxylate mediated by prefoldin

被引：20

作者：

Bando, Kazuki ^{[1
]}

Zako, Tamotsu ^{[2
]}

Sakono, Masafumi ^{[2
]}

Maeda, Mizuo ^{[2
]}

Wada, Takehiko ^{[3
]}

Nishijima, Masaki ^{[4
]}

Fukuhara, Gaku ^{[1
]}

Yang, Cheng ^{[1
,5
]}

Mori, Tadashi ^{[1
]}

Pace, Tamara C. S. ^{[6
]}

Bohne, Cornelia ^{[6
]}

Inoue, Yoshihisa ^{[1
]}

机构：

[1] Osaka Univ, Dept Appl Chem, Suita, Osaka 5650871, Japan

[2] RIKEN, Bioengn Lab, 2-1 Hirosawa, Wako, Saitama 3510198, Japan

[3] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan

[4] Osaka Univ, Ctr Adv Sci & Innovat, Suita, Osaka 5650871, Japan

[5] Osaka Univ, Dept Appl Chem, PRESTO, JST, Suita, Osaka 5650871, Japan

[6] Univ Victoria, Dept Chem, Victoria, BC V8W 3V6, Canada

来源：

PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES | 2010年 / 9卷 / 05期

基金：

加拿大自然科学与工程研究理事会;

关键词：

ASYMMETRIC PHOTOCHEMICAL-REACTIONS; CHIRALLY MODIFIED ZEOLITES; GROUP-II CHAPERONIN; 2+2 PHOTOCYCLOADDITION; NONNATIVE SUBSTRATE; CONFINED SPACES; TRIPLET-STATE; PHOTOISOMERIZATION; INDUCTION; PHOTOCYCLIZATION;

D O I：

10.1039/b9pp00186g

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Photocyclodimerization of 2-anthracenecarboxylate mediated by molecular chaperone protein was performed for the first time to afford chiral syn-head-to-tail and anti-head-to-head dimers (2 and 3) in 10% and 16% enantiomeric excess, respectively, with enhanced yields of sterically and electrostatically less-favored head-to-head dimers (3 and 4).

引用

页码：655 / 660

页数：6

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