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(R)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1′-binaphthyl-2,2′-disulfonimide

(R)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1′-binaphthyl-2,2′-disulfonimide

品牌
Sigma-Aldrich
CAS
1174193-01-1
货号
790753
包装型号
规格纯度
95%
参考价格
6251.96 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
1174193-01-1
(R)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1′-binaphthyl-2,2′-disulfonimide
(11bR)-2,6-Bis[3,5-bis(trifluoromethyl)phenyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dithiazepine 3,3,5,5-tetraoxide
产品介绍:

产品说明

应用

Chiral Bronsted acid demonstrated in Mukaiyama aldol reactions and Friedel-Crafts alkylation of indoles with sulfonyl imines. Precursor to chiral fluorinating reagent.

A Powerful Chiral Counteranion Motif for Asymmetric Catalysis

Chiral Sulfonimide as a Brønsted Acid Organocatalyst for Asymmetric Friedel-Crafts Alkylation of Indoles with Imines

Chiral N-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination

包装

100 mg in clear glass bottle
500 mg in amber glass bottle

基本信息

经验(实验)分子式C36H17F12NO4S2
分子量819.64
MDL编号MFCD28009151
PubChem化学物质编号329768237
NACRESNA.22

产品性质

测定95%
旋光性[α]22/D -42.0°, c = 0.5% in chloroform
reaction suitabilityreaction type: Aldol Reaction
reaction type: Allylation
reaction type: Carbonyl/Imine Addition
reaction type: Friedel-Crafts Alkylation
mp325-330 ℃
SMILES stringFC(F)(F)c1cc(cc(c1)C(F)(F)F)-c2cc3ccccc3c4-c5c(c(cc6ccccc56)-c7cc(cc(c7)C(F)(F)F)C(F)(F)F)S(=O)(=O)NS(=O)(=O)c24
InChI1S/C36H17F12NO4S2/c37-33(38,39)21-9-19(10-22(15-21)34(40,41)42)27-13-17-5-1-3-7-25(17)29-30-26-8-4-2-6-18(26)14-28(32(30)55(52,53)49-54(50,51)31(27)29)20-11-23(35(43,44)45)16-24(12-20)36(46,47)48/h1-16,49H
InChI keyDFXCMPXSCANWFA-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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