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HRID551196

反应详情

EQUATION

反应方程式

HRID 551196 的结构方程式

REACTANTS

反应物

4
结构：CN1CCOCC1
HCID7972

4-Methylmorpholine

C5H11NO

结构：CN(C)C(On1nnc2ccccc21)=[N+](C)C.F[B-](F)(F)F
HCID2733207

O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate

C11H16BF4N5O

结构：Cc1cc(C(=O)O)ccc1N1CCCS1(=O)=O
HCID24688811

未命名化合物

结构：C[C@H](N)c1nc2cc(Cl)ccc2[nH]1
HCID178461859

未命名化合物

PRODUCTS

生成物

1
结构：Cc1cc(C(=O)N[C@@H](C)c2nc3cc(Cl)ccc3[nH]2)ccc1N1CCCS1(=O)=O
HCID178427147

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

2
结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

结构：CCOC(C)=O
溶剂HCID8857

Ethyl acetate

C4H8O2

PROCEDURE

实验过程

Prepared analogously to Example 1f from 4-(1,1-dioxo-isothiazolidin-2-yl)-3-methyl-benzoic acid, (1S)-1-(5-chloro-1H-benzimidazol-2-yl)-ethylamine, TBTU and NMM in DMF with subsequent extraction with ethyl acetate, drying over magnesium sulphate, activated charcoal and silica gel followed by purification on silica gel (eluant: dichloromethane/isopropanol 95:5).

WORKUP

后处理

  1. dry with materialdrying over magnesium sulphate, activated charcoal and silica gel
  2. customfollowed by purification on silica gel (eluant: dichloromethane/isopropanol 95:5)