HRID1155335

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID4311764

Sodium borohydride (Na(BH4))

H4BNa

结构：O=C(COc1ccccc1)N[C@@H]1C(=O)N2C(C(=O)OC(c3ccccc3)c3ccccc3)=C(O)CS[C@H]12

HCID54708251

未命名化合物

PRODUCTS

生成物

结构：O=C(COc1ccccc1)N[C@@H]1C(=O)N2[C@@H]1SCC(O)[C@@H]2C(=O)OC(c1ccccc1)c1ccccc1

HCID70570096

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID176

Acetic Acid

C2H4O2

溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

PROCEDURE

实验过程

In the same manner as that described under (a), 111 g of 3-hydroxy-7β-phenoxyacetylamino-3-cephem-4-carboxylic acid diphenylmethyl ester (crude product) in a mixture of 640 ml of dimethylformamide and 160 ml of glacial acetic acid are reduced with 4.5 g of sodium borohydride and worked up. The title compound having the properties mentioned under (a) is obtained.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-bdcf75c5a5fb419f802979c238d46a71
来源数据集: uspto-grants-1981_11
DOI: 10.6084/m9.figshare.5104873.v1
专利: US04301279
来源说明: uspto-grants-1981_11

反应 SMILES

[C:1]1([CH:7]([O:14][C:15]([C:17]2[N:22]3[C:23](=[O:36])[C@@H:24]([NH:25][C:26](=[O:35])[CH2:27][O:28][C:29]4[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=4)[C@H:21]3[S:20][CH2:19][C:18]=2[OH:37])=[O:16])[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[BH4-].[Na+]>CN(C)C=O.C(O)(=O)C>[C:1]1([CH:7]([O:14][C:15]([C@@H:17]2[N:22]3[C:23](=[O:36])[C@@H:24]([NH:25][C:26](=[O:35])[CH2:27][O:28][C:29]4[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=4)[C@H:21]3[S:20][CH2:19][CH:18]2[OH:37])=[O:16])[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1