巯基乙酸乙酯 → Ethyl (3-phenoxybenzylthio)acetate

HRID 477336

反应方程式

HRID 477336 反应方程式
C[C:2]1[CH:15]=[CH:14][C:5]([CH2:6][S:7][CH2:8][C:9]([O:11][CH2:12][CH3:13])=[O:10])=[CH:4][CH:3]=1.ClC[C:18]1[CH:23]=[CH:22][C:21]([O:24]C2C=CC=CC=2)=[CH:20][CH:19]=1.CC[O-].[Na+].SCC(OCC)=O>C(O)C>[O:24]([C:15]1[CH:14]=[C:5]([CH:4]=[CH:3][CH:2]=1)[CH2:6][S:7][CH2:8][C:9]([O:11][CH2:12][CH3:13])=[O:10])[C:21]1[CH:22]=[CH:23][CH:18]=[CH:19][CH:20]=1

参与物

6

反应物 4

HCID 12185巯基乙酸乙酯HCID 5209941-(氯甲基)-4-苯氧基苯HCID 2723922乙醇钠HCID 4107274Ethyl (4-methylbenzylthio)acetate

产物 1

HCID 53984256Ethyl (3-phenoxybenzylthio)acetate

试剂、催化剂与溶剂 1

HCID 702乙醇溶剂

实验过程

The procedure is as in Example 29 for the preparation of ethyl (4-methylbenzylthio)acetate, starting with 1-chloromethyl-4-phenoxybenzene (21.5 g), a 2M ethanolic solution of sodium ethylate (50 cc) and ethyl 2-mercaptoacetate (12.2 g) in ethanol (200 cc). Ethyl (3-phenoxybenzylthio)acetate (28.8 g) is thereby obtained, and is used in the crude state in the subsequent syntheses.

来源与证据

ORD记录
ord-133d19a2715a462a97cf308f0d226e38
来源数据集
uspto-grants-1989_12
专利号
US04886835

关联笔记

加载中…