Phloroglucinol → Bisphenol P

HRID 1395337

反応式

HRID 1395337 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.OC1C=CC(C(C2C=CC(O)=CC=2)(C2C=CC(O)=CC=2)C2C=CC=CC=2)=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 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 17820215Tri-(4-hydroxyphenyl)-phenyl methaneHCID 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, for example from 0.05 to 2.0 mole % (based on the bisphenols used). Polycarbonates of this type are described, for example, in German Offelengungsschrifts Nos. 1,570,533; 2,116,974; 2,113,347; in British Patent Nos. 885,442; 1,079,821 and in U.S. Pat. No. 3,544,514. Some of the polyhydroxy compounds which may be used are, 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-hydroxyphenyl)-phenyl methane, 2,2-bis-[4,4-(4,4'-dihydroxydiphenyl)-cyclohexyl]-propane, 2,4-bis-(4-hyroxyphenyl 4-isopropyl)-phenol, 2,6-bis-(2'-hydroxy-5-methylbenzyl)-4-methylphenol, 2,4-dihydroxybenzoic acid, 2-(4-hydroxyphenyl)-2-(2,4-dihydroxyphenyl)-propane, 1,4-bis-(4',4"-dihydroxytriphenylmethyl)-benzene.

出典と根拠

ORDレコード
ord-8980d9f4deb74ef1a4c82afe8f0d1948
出典データセット
uspto-grants-1980_05
特許番号
US04202949

関連ノート

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