Phloroglucinol → Bisphenol P

HRID 1856363

反応式

HRID 1856363 の反応式
[C:1]1([CH:9]=[C:7]([OH:8])[CH:6]=[C:4](O)[CH:3]=1)O.CC(C1C=CC(O)=CC=1)([CH2:22][C:23]([CH3:32])([C:25]1[CH:30]=[CH:29][C:28]([OH:31])=[CH:27][CH:26]=1)[CH3:24])CC(C1C=CC(O)=CC=1)C.OC1[CH:46]=[CH:45][C:44]([C:47]2[CH:52]=C(C3C=CC(O)=CC=3)C=C(C3C=CC(O)=CC=3)[CH:48]=2)=[CH:43][CH:42]=1.OC1C=CC(C(C2C=CC(O)=CC=2)(C2C=CC(O)=CC=2)C)=CC=1.C1(O)C=CC=CC=1.OC1C=CC(C)=CC=1CC1C=C(C)C=C(CC2C=C(C)C=CC=2O)C=1O.OC1C=C(O)C=CC=1C(O)=O.OC1C=CC(C(C2C=CC(O)=CC=2O)(C)C)=CC=1>>[OH:31][C:28]1[CH:27]=[CH:26][C:25]([C:23]([C:22]2[CH:46]=[CH:45][C:44]([C:47]([C:3]3[CH:4]=[CH:6][C:7]([OH:8])=[CH:9][CH:1]=3)([CH3:52])[CH3:48])=[CH:43][CH:42]=2)([CH3:32])[CH3:24])=[CH:30][CH:29]=1

参加物

9

反応物 8

HCID 359PhloroglucinolHCID 996PhenolHCID 14912,4-Dihydroxybenzoic AcidHCID 741812,6-Bis((2-hydroxy-5-methylphenyl)methyl)-4-methylphenolHCID 931181,1,1-Tris(4-hydroxyphenyl)ethaneHCID 3481481,3,5-Tris(4-hydroxyphenyl)benzeneHCID 218855202-(4-Hydroxyphenyl)-2-(2,4-dihydroxyphenyl)-propaneHCID 218944334,6-Dimethyl-2,4,6-tri-(4-hydroxyphenyl)-heptane

生成物 1

HCID 630355Bisphenol P

実験手順

The polycarbonates may be branched by the incorporation of small quantities of polyhydroxy compounds, e.g. from 0.05 to 2.0 mol % thereof, (based on the quantity of bis-phenols used). Polycarbonates of this kind have been described, for example, in German Offenlegungsschriften No. 1,570,533, No. 2,116,974 and No. 2,113,347, in British patent specifications No. 885,442 and No. 1,079,821 and in U.S. Pat. No. 3,544,514. Suitable polyhydroxy compounds include, for example, phloroglucinol, 4,6-dimethyl-2,4,6-tri-(4-hydroxyphenyl)-heptane, 1,3,5-tri-(4-hydroxyphenyl)-benzene, 1,1,1-tri-(4-hydroxyphenyl)-ethane, tri-(4-hydroxphenyl)phenylmethane, 2,2-bis-[4,4-(4,4'-di-hydroxydiphenyl)-cyclohexy]-propane, 2,4-bis-)4-hydroxyphenyl-4-isopropyl)-phenol, 2,6-bis-(2'-hydroxy-5'-methyl-benzyl)-4-methyl-phenol, 2,4-dihydroxybenzoic acid, 2-(4-hydroxyphenyl)-2-(2,4-dihydroxyphenyl)-propane and 1,4-bis-(4', 4"-dihydroxy-triphenyl-methyl)-benzene.

出典と根拠

ORDレコード
ord-b5d7bc98f0ba4b36978e3125c9fc0714
出典データセット
uspto-grants-1980_08
特許番号
US04218545

関連ノート

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