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Merck
CN

677191

Sigma-Aldrich

(R)-(+)-α,α-二苯基-2-吡咯烷甲醇三甲基硅基醚

96%

别名:

(2R)-2-[二苯基[(三甲基硅基)氧基]甲基]吡咯烷, (R)-α,α-二苯基脯氨醇三甲基硅基醚, (R)-2-[Diphenyl(trimethylsilanyloxy)methyl]pyrrolidine

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About This Item

经验公式(希尔记法):
C20H27NOSi
分子量:
325.52
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

检测方案

96%

形式

solid

旋光性

[α]22/D +52±5°, c = 1 in chloroform

折射率

n20/D 1.5509

密度

1.0459 g/mL at 25 °C

储存温度

2-8°C

SMILES字符串

C[Si](C)(C)OC([C@H]1CCCN1)(c2ccccc2)c3ccccc3

InChI

1S/C20H27NOSi/c1-23(2,3)22-20(19-15-10-16-21-19,17-11-6-4-7-12-17)18-13-8-5-9-14-18/h4-9,11-14,19,21H,10,15-16H2,1-3H3/t19-/m1/s1

InChI key

RSUHWMSTWSSNOW-LJQANCHMSA-N

一般描述

(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether is a diarylprolinol silyl ether organocatalyst.

应用

(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether can be used as a catalyst to synthesize:
  • Glycofused tricyclic derivatives, which are used in the development of amyloid β-peptide diagnostic tools.
  • Cyclohexene carbaldehyde derivatives by reacting benzoylnitromethane with aliphatic enals.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

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在文件库中查找您最近购买产品的文档。

访问文档库

Synthesis and Preliminary Biological Evaluation of Fluorescent Glycofused Tricyclic Derivatives of Amyloid β-Peptide Ligands
D'Orazio G, et al.
European Journal of Organic Chemistry, 2016(9), 1660-1664 (2016)
Organocatalytic Cascade Reaction of Aliphatic Enals and Benzoylnitromethane: Synthesis of Enantioenriched Tetrasubstituted Cyclohexene Carbaldehyde
David Rodriguez FA, et al.
Journal of Chemistry, 2020 (2020)
The diarylprolinol silyl ether system: a general organocatalyst.
Jensen KL, et al.
Accounts of Chemical Research, 45(2), 248-264 (2011)

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