Crystal Violet lactone → Triphenylmethane

HRID 2059308Notes

Reaction equation

HRID 2059308 reaction equation
CN(C)[C:3]1[CH:8]=[CH:7][C:6]([C:9]2([C:19]3[CH:24]=[CH:23][C:22](N(C)C)=[CH:21][CH:20]=3)[C:18]3[C:13](=[CH:14][CH:15]=[CH:16][CH:17]=3)C(=O)O2)=[CH:5][CH:4]=1.CN(C)C1C=CC(C2(C3C=CC(N(C)C)=CC=3)C3C(=CC(N(C)C)=CC=3)C(=O)O2)=CC=1.CN(C)C1C=CC(C2(C3C=CC(N(C)C)=CC=3)C3C(=CC(N(CC)CC)=CC=3)C(=O)O2)=CC=1.CN(C)C1C=CC(C2(C3C=CC(N(C)C)=CC=3)C3C(=CC(OC)=CC=3)C(=O)O2)=CC=1>>[C:6]1([CH:9]([C:18]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[C:19]2[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=2)[CH:5]=[CH:4][CH:3]=[CH:8][CH:7]=1

Participants

5

Reactant 4

HCID 73773Crystal Violet lactoneHCID 792813,3-Bis(4-(dimethylamino)phenyl)phthalideHCID 14299755HCID 14299755, compoundHCID 14548712HCID 14548712, compound

Product 1

HCID 10614Triphenylmethane

Procedure

3,3-Bis-(p-dimethylaminophenyl)phthalide, 3,3-bis-(p-dimethylaminophenyl)-6-dimethylaminophthalide, 3,3-bis-(p-dimethylaminophenyl)-6-diethylaminophthalide, 3,3-bis-(p-dimethylaminophenyl)-6-methoxyphthalide, 4-hydroxy-4'-dimethylaminotriphenylmethane lactone and 4,4'-bis-dihydroxy-3,3'-bis-diaminotriphenylmethane lactone.

Sources & evidence

ORD record
ord-26458907692b4d49b8865553b7cfcac1
Source dataset
uspto-grants-1982_03
Patent number
US04322471

Reaction notes

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