(<i>R</i>)-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%

价格

6251.96 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

1174193-01-1
( R)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1′-binaphthyl-2,2′-disulfonimide
(11b R)-2,6-Bis[3,5-bis(trifluoromethyl)phenyl]dinaphtho[2,1- d:1′,2′- f][1,3,2]dithiazepine 3,3,5,5-tetraoxide

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

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 Br?nsted 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
NACRES	NA.22

半岛bd体育手机客户端性质

测定	95%
旋光性	[α]22/D -42.0°, c = 0.5% in chloroform
reaction suitability	reaction type: Aldol Reaction reaction type: Allylation reaction type: Carbonyl/Imine Addition reaction type: Friedel-Crafts Alkylation
mp	325-330 ℃
SMILES string	FC(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
InChI	1S/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 key	DFXCMPXSCANWFA-UHFFFAOYSA-N

安全信息

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