Dichloromethane → HCID 19896627, compound

HRID 1196868Notes

Reaction equation

HRID 1196868 reaction equation
[C:1](=[O:23])([O:12][CH2:13][C:14]1[CH:19]=[CH:18][C:17]([N+:20]([O-:22])=[O:21])=[CH:16][CH:15]=1)[O:2][CH2:3][C:4]1[CH:9]=[CH:8][C:7]([S:10][CH3:11])=[CH:6][CH:5]=1.C(Cl)[Cl:25]>>[C:1](=[O:23])([O:12][CH2:13][C:14]1[CH:19]=[CH:18][C:17]([N+:20]([O-:22])=[O:21])=[CH:16][CH:15]=1)[O:2][CH2:3][C:4]1[CH:5]=[CH:6][C:7]([S:10][CH2:11][Cl:25])=[CH:8][CH:9]=1

Participants

3

Reactant 2

HCID 6344DichloromethaneHCID 19896605HCID 19896605, compound

Product 1

HCID 19896627HCID 19896627, compound

Conditions

Temperature
5 °C

Procedure

A cold (5° C.) solution of p-(methylthio)benzyl p-nitrobenzyl carbonate (1.0 g, 3 mmol) in CH2Cl2 (50 mL) was treated dropwise (2 min) with S02Cl2 (0.425 g, 3.15 mmol). After stirring the resulting solution for 30 min at 5° C., the solvent was evaporated to leave the title compound as an oil which solidified (1.10 g yield, 99.7%). The solid was used without purification in the next step.

Workup

  1. customthe solvent was evaporated

Sources & evidence

ORD record
ord-81f13377419d40ffa7f426c3433c2c62
Source dataset
uspto-grants-1992_05
Patent number
US05116833

Reaction notes

Loading…