3-(4-Bromophenyl)-1-phenylpropan-1-one → HCID 44220691, compound

HRID 1402889Notes

Reaction equation

HRID 1402889 reaction equation
BrC1C=CC(CCC(C2C=CC=CC=2)=O)=CC=1.[Br:18][C:19]1[CH:24]=[CH:23][C:22]([CH2:25][CH2:26]/[C:27](/[C:34]2[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=2)=[CH:28]/[C:29]([O:31][CH2:32][CH3:33])=[O:30])=[CH:21][CH:20]=1>>[Br:18][C:19]1[CH:20]=[CH:21][C:22]([CH2:25][CH2:26]/[C:27](/[C:34]2[CH:35]=[CH:36][CH:37]=[CH:38][CH:39]=2)=[CH:28]\[C:29]([O:31][CH2:32][CH3:33])=[O:30])=[CH:23][CH:24]=1

Participants

3

Reactant 2

HCID 143181723-(4-Bromophenyl)-1-phenylpropan-1-oneHCID 44220692HCID 44220692, compound

Product 1

HCID 44220691HCID 44220691, compound

Procedure

By a procedure similar to that of example 1.85.3, starting from 3-(4-bromophenyl)-1-phenylpropan-1-one, (Z)-ethyl 5-(4-bromophenyl)-3-phenylpent-2-enoate and (E)-ethyl 5-(4-bromophenyl)-3-phenylpent-2-enoate were obtained as colourless oils.

Sources & evidence

ORD record
ord-2dd913cad43941ddacb38b226b0d4de1
Source dataset
uspto-grants-2014_12
Patent number
US08912186B2

Reaction notes

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