2-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazole → Benzeneethanol, 3-(2H-benzotriazol-2-yl)-4-hydroxy-

HRID 64954노트

반응식

HRID 64954 반응식
[OH:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][CH2:9][OH:10])=[CH:4][C:3]=1[N:11]1[N:15]=[C:14]2[CH:16]=[CH:17][C:18](Cl)=[CH:19][C:13]2=[N:12]1.OC1C=CC(CCCO)=CC=1N1N=C2C=CC(Cl)=CC2=N1.OC1C=CC(CCCO)=CC=1N1N=C2C=CC=CC2=N1>>[OH:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][CH2:9][OH:10])=[CH:4][C:3]=1[N:11]1[N:15]=[C:14]2[CH:16]=[CH:17][CH:18]=[CH:19][C:13]2=[N:12]1

참가 물질

4

반응물 3

HCID 202361332-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazoleHCID 53658826HCID 53658826, 화합물HCID 544779472-(5-chloro-2H-benzotriazole-2-yl)-4-(2-hydroxyethyl)phenol

생성물 1

HCID 688251Benzeneethanol, 3-(2H-benzotriazol-2-yl)-4-hydroxy-

실험 절차

In a like manner there are prepared 2-(2'-Hydroxy-5'-hydroxyethylphenyl)-5-chloro-2H-benzotriazole, 2-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazole and 2-(2'-Hydroxy-5'-hydroxypropylphenyl)-2H-benzotriazole from which the corresponding methacrylyloxyalkylphenyl-2H-benzotriazoles are readily prepared in good yield and purity following the general procedures set forth above.

후처리

  1. customare readily prepared
  2. customin good yield

출처 및 근거

ORD 기록
ord-7fac3dfdd7cb4fe0895ac880d8985944
출처 데이터셋
uspto-grants-1986_09
특허 번호
US04611061

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