4,4'-(3,3,5-Trimethylcyclohexylidene)bis(phenol) → 4,4'-Dihydroxybenzophenone

HRID 1588438

반응식

HRID 1588438 반응식
CC1(C)CC(C)C[C:4]([C:16]2[CH:21]=[CH:20][C:19]([OH:22])=[CH:18][CH:17]=2)([C:9]2[CH:14]=[CH:13][C:12]([OH:15])=[CH:11][CH:10]=2)C1.CC1(C)CC(C)CC(C2C=C(C)C(O)=C(C)C=2)(C2C=C(C)C([OH:39])=C(C)C=2)C1.CC1(C)CC(C)(C)CC(C2C=CC(O)=CC=2)(C2C=CC(O)=CC=2)C1.CC1(C)CC(C)(C)CC(C2C=C(C)C(O)=CC=2C)(C2C=C(C)C(O)=CC=2C)C1.CC1(C)CC(C)C(C2C=CC(O)=CC=2)(C2C=CC(O)=CC=2)C1.CC1(C)CC(C)C(C2C=C(C)C(O)=C(C)C=2)(C2C=C(C)C(O)=C(C)C=2)C1>>[OH:15][C:12]1[CH:13]=[CH:14][C:9]([C:4]([C:16]2[CH:21]=[CH:20][C:19]([OH:22])=[CH:18][CH:17]=2)=[O:39])=[CH:10][CH:11]=1

참가 물질

7

반응물 6

HCID 41340354,4'-(3,3,5-Trimethylcyclohexylidene)bis(phenol)HCID 18968520HCID 18968520, 화합물HCID 19755515HCID 19755515, 화합물HCID 218855903,3,5-Trimethyl-1,1-bis-(4-hydroxy-3,5-dimethylphenyl)-cyclohexaneHCID 21940747HCID 21940747, 화합물HCID 22033819HCID 22033819, 화합물

생성물 1

HCID 691504,4'-Dihydroxybenzophenone

실험 절차

The following are further bisphenol components suitable for the preparation of the aromatic polyethers containing ester groups: 3,3,5-Trimethyl-1,1-bis-(4-hydroxyphenyl)-cyclohexane, 3,3,5-trimethyl-1,1-bis-(4-hydroxy-3,5-dimethylphenyl)-cyclohexane, 3,3,5,5-tetramethyl-1,1-bis-(4-hydroxyphenyl)-cyclohexane, 3,3,5,5-tetramethyl-1,1-bis-(4-hydroxy-2,5-dimethylphenyl)cyclohexane, 3,3,5-trimethyl-1,1-bis-(4-hydroxyphenyl)cyclopentane and 3,3,5-trimethyl-1,1-bis-(4-hydroxy-3,5-dimethylphenyl)-cyclopentane.

후처리

  1. additioncontaining ester groups

출처 및 근거

ORD 기록
ord-1b9333eec1c54fb28aacb499b2916082
출처 데이터셋
uspto-grants-1993_06
특허 번호
US05221727

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