Oxalyl chloride → HCID 20133512, compound

HRID 986310Notes

Reaction equation

HRID 986310 reaction equation
[C:1](Cl)(=O)C(Cl)=O.[CH3:7][C:8]([C:11]1[CH:12]=[C:13]([S:22][CH2:23][CH:24]([OH:31])[CH2:25][S:26][CH2:27][C:28]([OH:30])=[O:29])[CH:14]=[C:15]([C:18]([CH3:21])([CH3:20])[CH3:19])[C:16]=1[OH:17])([CH3:10])[CH3:9]>C1C=CC=CC=1>[CH3:1][O:29][C:28](=[O:30])[CH2:27][S:26][CH2:25][CH:24]([OH:31])[CH2:23][S:22][C:13]1[CH:12]=[C:11]([C:8]([CH3:7])([CH3:9])[CH3:10])[C:16]([OH:17])=[C:15]([C:18]([CH3:19])([CH3:20])[CH3:21])[CH:14]=1

Participants

4

Reactant 2

HCID 65578Oxalyl chlorideHCID 20133523HCID 20133523, compound

Product 1

HCID 20133512HCID 20133512, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

Oxalyl chloride (3 ml) was added to a solution of the compound of Example 41 (2.3 g) in benzene (50 ml) and stirred for 3 hours at room temperature. The reaction volume was reduced and methyl alcohol (100 ml) added. After evaporation of the solvents, the product (an oil) was purified by chromatography on silica.

Workup

  1. additionadded
  2. customAfter evaporation of the solvents
  3. customthe product (an oil) was purified by chromatography on silica

Sources & evidence

ORD record
ord-ac25737d3a2c40d798a4b5a3d51819db
Source dataset
uspto-grants-1987_12
Patent number
US04711903

Reaction notes

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