4-Hydroxybiphenyl → 4-Hydroxybenzophenone

HRID 2107316Notes

Reaction equation

HRID 2107316 reaction equation
OC1C=C2C(C(C)=CC(=O)O2)=CC=1.C1(C2C=CC(O)=CC=2)C=CC=CC=1.[CH:27]1[CH:32]=[C:31]2C([O:35][C:36]3([C:49]4[C:44](=[C:45](Br)[C:46]([OH:51])=[C:47](Br)[CH:48]=4)OC4C3=CC(Br)=C(O)C=4Br)[C:30]2=[CH:29][CH:28]=1)=O.S1C=CC=CC=CC=C1>>[OH:51][C:46]1[CH:45]=[CH:44][C:49]([C:36]([C:30]2[CH:31]=[CH:32][CH:27]=[CH:28][CH:29]=2)=[O:35])=[CH:48][CH:47]=1

Participants

5

Reactant 4

HCID 71034-HydroxybiphenylHCID 270202',4',5',7'-TetrabromofluoresceinHCID 52805674-MethylumbelliferoneHCID 132875831-Thia-2,4,6,8-cyclononatetrene

Product 1

HCID 143474-Hydroxybenzophenone

Procedure

7-hydroxy-4-methyl coumarin; 4-phenyl phenol; 2',4',5',7'-tetrabromo fluorescein (C.I. 453802); Thionin; 2-mercapto benzothiozole; 4-diethylamino-4'-(N-ethyl-N-hydroxyethyl)amino benzophenone; and 2(4(N-ethyl-N-hydroxyethyl)aminobenzylidene)inden-1-one.

Sources & evidence

ORD record
ord-dd9ebadbbd084ba688d58181ddd387b1
Source dataset
uspto-grants-1990_06
Patent number
US04933452

Reaction notes

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