Bromomethylstyrene → HCID 54181448, compound

HRID 1721496Notes

Reaction equation

HRID 1721496 reaction equation
[C:1]1([C:7]([C:30]2[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=2)=[N:8][CH2:9][P:10]([CH2:15][N:16]=[C:17]([C:24]2[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=2)[C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)(=[O:14])[O:11][CH2:12][CH3:13])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:36](Br)[CH:37]=[CH:38][C:39]1[CH:44]=[CH:43][CH:42]=[CH:41][CH:40]=1>>[C:24]1([C:17]([C:18]2[CH:19]=[CH:20][CH:21]=[CH:22][CH:23]=2)=[N:16][CH:15]([P:10]([CH:9]([N:8]=[C:7]([C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[C:30]2[CH:31]=[CH:32][CH:33]=[CH:34][CH:35]=2)[CH2:31][CH:30]=[CH:7][C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)(=[O:14])[O:11][CH2:12][CH3:13])[CH2:36][CH:37]=[CH:38][C:39]2[CH:44]=[CH:43][CH:42]=[CH:41][CH:40]=2)[CH:25]=[CH:26][CH:27]=[CH:28][CH:29]=1

Participants

3

Reactant 2

HCID 98116BromomethylstyreneHCID 11038164HCID 11038164, compound

Product 1

HCID 54181448HCID 54181448, compoundYield 76%

Procedure

Analogously to example 6, the bis-alkylated phosphinates 8 were prepared in a yield of 76% from the protected phosphinate 3 and cinnamyl bromide.

Sources & evidence

ORD record
ord-eeccec919501431d976373d6cd2afa43
Source dataset
uspto-grants-1996_04
Patent number
US05510504

Reaction notes

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