Water → HCID 18982345, compound

HRID 1440932Notes

Reaction equation

HRID 1440932 reaction equation
[CH2:1]([B-:8]([CH2:13][CH3:14])([CH2:11][CH3:12])[CH2:9][CH3:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[Li+].F[P-](F)(F)(F)(F)F.[C:23]1([S+:29]([C:44]2[CH:49]=[CH:48][CH:47]=[CH:46][CH:45]=2)[CH2:30][C:31]2[CH:36]=[CH:35][C:34]([S:37][C:38]3[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=3)=[CH:33][CH:32]=2)[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1.O>C(#N)C>[C:44]1([S+:29]([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH2:30][C:31]2[CH:36]=[CH:35][C:34]([S:37][C:38]3[CH:39]=[CH:40][CH:41]=[CH:42][CH:43]=3)=[CH:33][CH:32]=2)[CH:49]=[CH:48][CH:47]=[CH:46][CH:45]=1.[CH2:1]([B-:8]([CH2:11][CH3:12])([CH2:13][CH3:14])[CH2:9][CH3:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

5

Reactant 3

HCID 962WaterHCID 18982459HCID 18982459, compoundHCID 131719332HCID 131719332, compound

Product 1

HCID 18982345HCID 18982345, compoundYield 37.7%

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent2×

Procedure

A solution of 1.85 g of lithium benzyltriethylborate in 50 ml of acetonitrile was added to a solution of 5.00 g of diphenyl(p-phenylthiobenzyl)sulfonium hexafluorophosphate in 100 ml of acetonitrile, and the resultant mixture was stirred at room temperature for 30 minutes. Then, 200 ml of water was added. The resultant precipitate of a yellow oily component was recovered, and 100 ml of dichloromethane was added. The dichloromethane layer was washed with water, dried and concentrated to give 2.04 g of diphenyl(p-phenylthiobenzyl)sulfonium-benzyltriethylborate.

Workup

  1. customThe resultant precipitate of a yellow oily component was recovered
  2. addition100 ml of dichloromethane was added
  3. washThe dichloromethane layer was washed with water
  4. customdried
  5. concentrationconcentrated

Sources & evidence

ORD record
ord-d36c9961645a4141b089e5da8f7d48a0
Source dataset
uspto-grants-1996_03
Patent number
US05500453

Reaction notes

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