Methyl 6-(benzenesulphonylmethyl)-3-ethyl-2-hydroxybenzoate → Methyl 6-(benzenesulphonylmethyl)-3-ethyl-2-(trifluoromethanesulphonyloxy)benzoate

HRID 2177789Notes

Reaction equation

HRID 2177789 reaction equation
[C:1]1([S:7]([CH2:10][C:11]2[C:16]([C:17]([O:19][CH3:20])=[O:18])=[C:15]([O:21][S:22]([C:25]([F:28])([F:27])[F:26])(=[O:24])=[O:23])[C:14]([C:29]3C=CO[CH:30]=3)=[CH:13][CH:12]=2)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.C1(S(CC2C(C(OC)=O)=C(O)C(CC)=CC=2)(=O)=O)C=CC=CC=1>>[C:1]1([S:7]([CH2:10][C:11]2[C:16]([C:17]([O:19][CH3:20])=[O:18])=[C:15]([O:21][S:22]([C:25]([F:28])([F:27])[F:26])(=[O:24])=[O:23])[C:14]([CH2:29][CH3:30])=[CH:13][CH:12]=2)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

3

Reactant 2

HCID 67107635Methyl 6-(benzenesulphonylmethyl)-3-ethyl-2-hydroxybenzoate2×HCID 86677115Methyl 6-(benzenesulphonylmethyl)-3-(furan-3-yl)-2-(trifluoromethanesulphonyloxy)benzoate

Product 1

HCID 86677116Methyl 6-(benzenesulphonylmethyl)-3-ethyl-2-(trifluoromethanesulphonyloxy)benzoate

Procedure

Prepared by proceeding in a similar manner to Intermediate 123, starting from methyl 6-(benzenesulphonylmethyl)-3-ethyl-2-hydroxybenzoate (Intermediate 110) as a white solid.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-059dda8bfee8476c938791ba159e45d2
Source dataset
uspto-grants-2015_06
Patent number
US09067905B2

Reaction notes

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