炎黄化工网-化工平台-中国化工网-(1R,2R)-(-)-N-(对甲基苯磺酰基)-1,2-二苯基乙二胺-144222-34-4-C21H22N2O2S

英文名: (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine

CAS: 144222-34-4 分子式: C21H22N2O2S

分子量: 366.47700

别名:

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描述

1,2-Diphenylethylenediamine is a useful intermediate of pharmaceutical and chemical raw materials. Optically active 1,2-diphenylethylenediamine is an important chiral reagent with symmetry. It can be used to Optical resolution of acid chiral compounds, the compound is also widely used in asymmetric synthesis such as: asymmetric hydroxylation of alkenes, asymmetric aldol condensation reaction Chemicalbook, asymmetric Diels-Alder reaction, asymmetric carbonyl Allylation reaction, formation of optically active propadienyl alcohol and propynyl alcohol, asymmetric epoxidation of alkenes without functional groups, etc. (1R,2R)-(-)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine is its N-p-toluenesulfonyl substitution product.

基本信息

英文名:

(R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine

CAS号.:

144222-34-4

别名:

(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine; Benzenesulfonamide,N-[(1R,2R)-2-amino-1,2-diphenyl; (R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide; (R,R)-Tsdpen; N-[(1R,2R)-2-amino-1,2-diphenylethyl]-4-methylbenzenesulfonamide; (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2- Diphenylethylenediamine; (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine; N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide;

分子式:

C21H22N2O2S

分子量:

366.47700

PSA:

80.57000

LogP:

5.88660

物化属性

外观:

Crystals or Crystalline Powder, White to slightly yellow

密度: