Phosphonium, [(2-methoxyphenyl)methyl]triphenyl-, bromide → HCID 69429000, compound

HRID 1766655Notes

Reaction equation

HRID 1766655 reaction equation
[CH3:1][O:2][C:3]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[C:20]([CH3:21])=[CH:19][C:18]([N+:22]([O-:24])=[O:23])=[C:17]3[C:13]=2[CH2:14][CH2:15][CH2:16]3)=[CH:7][C:4]=1[CH:5]=O.[Br-].[CH3:26][O:27][C:28]1[CH:53]=[CH:52][CH:51]=[CH:50][C:29]=1[CH2:30][P+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1>>[CH3:1][O:2][C:3]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[C:20]([CH3:21])=[CH:19][C:18]([N+:22]([O-:24])=[O:23])=[C:17]3[C:13]=2[CH2:14][CH2:15][CH2:16]3)=[CH:7][C:4]=1[CH:5]=[CH:30][C:29]1[CH:50]=[CH:51][CH:52]=[CH:53][C:28]=1[O:27][CH3:26]

Participants

3

Reactant 2

HCID 11294197Phosphonium, [(2-methoxyphenyl)methyl]triphenyl-, bromideHCID 230312052-Methoxy-5-(5-methyl-7-nitroindan-4-yloxy)benzaldehyde

Product 1

HCID 69429000HCID 69429000, compound

Procedure

4-{4-Methoxy-3-[2-(2-methoxyphenyl)vinyl]phenoxy}-5-methyl-7-nitroindane was prepared in a similar manner to those described in Reference Example 15 using 2-methoxy-5-(5-methyl-7-nitroindan-4-yloxy)benzaldehyde instead of 2-benzyloxy-5-(5-methyl-7-nitroindan-4-yloxy)benzaldehyde and using (2-methoxybenzyl)triphenylphosphonium bromide instead of furfuryltriphenylphosphonium bromide.

Sources & evidence

ORD record
ord-24c3a3aca92446d7aa6606314f12f8dd
Source dataset
uspto-grants-2007_06
Patent number
US07230031B2

Reaction notes

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