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HRID41747

反应详情

EQUATION

反应方程式

HRID 41747 的结构方程式

REACTANTS

反应物

2
结构：Cl
HCID313

Hydrochloric Acid

ClH

结构：CC(C)C[C@H](NC(=O)CNC(=O)OC(C)(C)C)B1O[C@@H]2C[C@@H]3C[C@@H](C3(C)C)[C@]2(C)O1
HCID53362904

未命名化合物

PRODUCTS

生成物

1
结构：CC(C)C[C@H](NC(=O)CN)B1O[C@@H]2C[C@@H]3C[C@@H](C3(C)C)[C@]2(C)O1
HCID53362960

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

2
结构：ClCCl
溶剂HCID6344

Dichloromethane

CH2Cl2

结构：C1COCCO1
溶剂HCID31275

1,4-Dioxane

C4H8O2

PROCEDURE

实验过程

To a solution of tert-butyl [2-({(1R)-3-methyl-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]butyl}amino)-2-oxoethyl]carbamate (2.5 g, 5.9 mmol) in DCM (15 mL) was added 4M HCl in dioxane (5.9 mL The reaction mixture was allowed to stir for 2 h and concentrated to give 2-amino-N-{(1R)-3-methyl-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]butyl}acetamide which was used in the next step without purification.

WORKUP

后处理

  1. concentrationconcentrated