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HRID2053912

反应详情

EQUATION

反应方程式

HRID 2053912 的结构方程式

REACTANTS

反应物

5
结构：ClBr
HCID61697

Bromine chloride (BrCl)

BrCl

结构：CCN(C(C)C)C(C)C
HCID81531

Diisopropylethylamine

C8H19N

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：O=C(O)c1ccc(C(=O)N2CC=CC2)c(Br)c1
HCID69309865

未命名化合物

结构：N[C@@H](CO)c1nc2cc(Cl)ccc2[nH]1
HCID178511833

未命名化合物

PRODUCTS

生成物

1
结构：O=C(N[C@@H](CO)c1nc2cc(Cl)ccc2[nH]1)c1ccc(C(=O)N2CC=CC2)c(Br)c1
HCID178523884

未命名化合物

收率 84%

AUXILIARIES

试剂、催化剂与溶剂

2
结构：C1CCOC1
溶剂HCID8028

Tetrahydrofuran

C4H8O

结构：CO.ClCCl
溶剂HCID21226129

未命名化合物

PROCEDURE

实验过程

Prepared analogously to Example 1g from 3-bromo-4-(2,5-dihydropyrrol-1-ylcarbonyl)benzoic acid, TBTU, diisopropylethylamine, and (1R)-1-(5-chloro-1H-benzimidazol-2-yl)-2-hydroxyethylamine in tetrahydrofuran. Yield: 84%; Rf value: 0.40 (silica gel; dichloromethane/methanol=95:5); C21H18BrClN4O3 (489.76); mass spectrum: (M+H)+=489/491/493 (chlorobromine isotope).