N,N-Dimethyl-1,3-propanediamine → HCID 178483529, 화합물

반응식

[C:1]([C:9]1[S:13][C:12]2[CH:14]=[CH:15][CH:16]=[CH:17][C:11]=2[C:10]=1[OH:18])(=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.P(Cl)(Cl)(Cl)(Cl)Cl.[CH3:25][N:26]([CH3:31])[CH2:27][CH2:28][CH2:29][NH2:30]>>[CH3:25][N:26]([CH3:31])[CH2:27][CH2:28][CH2:29][NH:30]/[C:1](/[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)=[C:9]1\[C:10](=[O:18])[C:11]2[CH:17]=[CH:16][CH:15]=[CH:14][C:12]=2[S:13]\1

참가 물질

반응물 3

HCID 7993N,N-Dimethyl-1,3-propanediamine

HCID 24819Phosphorus pentachloride

HCID 4712192Methanone, (3-hydroxybenzo[b]thien-2-yl)phenyl-

생성물 1

HCID 178483529HCID 178483529, 화합물수율 26%

실험 절차

Prepared as in Example 1 from 2-benzoyl-benzo[b]-thiophen-3-ol, phosphorus(V) chloride and an aqueous solution of 3-(dimethylamino)-propylamine (prepared from 51 gm of diamine and 70 cc of water) with a yield of 26% of theory.

출처 및 근거

ORD 기록: ord-dc9ea1c034544dd480f57af891e476c3
출처 데이터셋: uspto-grants-1981_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04288437

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