HRID1704690

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID95745

4-(1,3-Benzothiazol-2-yl)phenol

C13H9NOS

HCID20386281

未命名化合物

PRODUCTS

生成物

结构：O=C(c1ccc(OCCOc2ccc(-c3nc4ccccc4s3)cc2)cc1)c1ccc(OCCOc2ccc(-c3nc4ccccc4s3)cc2)cc1O

HCID20386304

未命名化合物

PROCEDURE

实验过程

A hot solution of 16 g. of zinc o-aminophenylmercaptide and 125 g. of 4-hydroxybenzaldehyde in 1 liter of acetic acid was treated with hydrogen sulfide for 2 hours, filtered hot, diluted with an equal volume of water and cooled. 2-(4-Hydroxyphenyl)benzothiazole (47% yield, m.p. 227°-229°) was obtained. The 2-(4-hydroxyphenyl)benzothiazole was reacted with 4,4'-bis(2-bromoethoxy)-2-hydroxybenzophenone as in Example 1 to produce Compound V.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-08f720b7cf474401bb683447e5f31605
来源数据集: uspto-grants-1978_11
DOI: 10.6084/m9.figshare.5104873.v1
专利: US04127501
来源说明: uspto-grants-1978_11

反应 SMILES

[OH:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[S:9][C:10]3[CH:16]=[CH:15][CH:14]=[CH:13][C:11]=3[N:12]=2)=[CH:4][CH:3]=1.Br[CH2:18][CH2:19][O:20][C:21]1[CH:38]=[CH:37][C:24]([C:25]([C:27]2[CH:32]=[CH:31][C:30]([O:33][CH2:34][CH2:35]Br)=[CH:29][CH:28]=2)=[O:26])=[C:23]([OH:39])[CH:22]=1>>[S:9]1[C:10]2[CH:16]=[CH:15][CH:14]=[CH:13][C:11]=2[N:12]=[C:8]1[C:5]1[CH:4]=[CH:3][C:2]([O:1][CH2:18][CH2:19][O:20][C:21]2[CH:38]=[CH:37][C:24]([C:25]([C:27]3[CH:32]=[CH:31][C:30]([O:33][CH2:34][CH2:35][O:1][C:2]4[CH:3]=[CH:4][C:5]([C:8]5[S:9][C:10]6[CH:16]=[CH:15][CH:14]=[CH:13][C:11]=6[N:12]=5)=[CH:6][CH:7]=4)=[CH:29][CH:28]=3)=[O:26])=[C:23]([OH:39])[CH:22]=2)=[CH:7][CH:6]=1