4-Toluenesulfonyl chloride → HCID 12917762, compound

HRID 1156964Notes

Reaction equation

HRID 1156964 reaction equation
[C:1]1([CH3:11])[CH:6]=[CH:5][C:4]([S:7](Cl)(=[O:9])=[O:8])=[CH:3][CH:2]=1.[CH2:12]([C:14]1[S:15][C:16]2[CH2:22][CH:21]([CH2:23][OH:24])[CH2:20][CH2:19][C:17]=2[N:18]=1)[CH3:13]>>[CH2:12]([C:14]1[S:15][C:16]2[CH2:22][CH:21]([CH2:23][O:24][S:7]([C:4]3[CH:5]=[CH:6][C:1]([CH3:11])=[CH:2][CH:3]=3)(=[O:9])=[O:8])[CH2:20][CH2:19][C:17]=2[N:18]=1)[CH3:13]

Participants

3

Reactant 2

HCID 73974-Toluenesulfonyl chlorideHCID 12917753HCID 12917753, compound

Product 1

HCID 12917762HCID 12917762, compoundYield 65%

Procedure

The compound is prepared by action of p-toluenesulfonyl chloride on the above derivative (IV), according to the procedure described in Example 1. M.p.=54°-56° C. Yield: 65%.

Sources & evidence

ORD record
ord-30bc6d7d15be4f6c823d4f25dbf6df64
Source dataset
uspto-grants-1982_06
Patent number
US04337343

Reaction notes

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