位置:首页 > 品牌 > Sigma-Aldrich >

(S)-2-(Methoxydiphenylmethyl)pyrrolidine

(S)-2-(甲氧基二苯甲基)吡咯烷

品牌
Sigma-Aldrich
CAS
118971-03-2
货号
670197
规格纯度
95% (HPLC)
参考价格
1000.38 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

(S)-2-(Methoxydiphenylmethyl)pyrrolidine is a diphenylprolinol methyl ether, which can be used as a catalyst to synthesize:

  • Enantioselective ketones via intermolecular asymmetric Michael addition of aldehydes to nonactivated enones.
  • Stereoselective chiral bipyrazolidin-3-one derivatives by dipolar cycloaddition reaction of azomethine imines with α, β-unsaturated aldehydes.
  • Enantioenriched spiro nitrogen heterocycles via asymmetric nucleophilic epoxidation of α-ylideneoxindole esters.
  • Optically active secondary alcohols by asymmetric addition of Et2Zn to various aldehydes.

包装

100, 500 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式C18H21NO
分子量267.37
MDL编号MFCD09750440
PubChem化学物质编号24885069
NACRESNA.22

产品性质

测定95% (HPLC)
光学纯度ee: ≥99.5% (HPLC)
储存温度2-8℃
SMILES stringCOC([C@@H]1CCCN1)(c2ccccc2)c3ccccc3
InChI1S/C18H21NO/c1-20-18(17-13-8-14-19-17,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17,19H,8,13-14H2,1H3/t17-/m0/s1
InChI keyCGUGCZSRPDCLBT-KRWDZBQOSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302
危险分类Acute Tox. 4 Oral
储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号