o-Toluenesulfonyl chloride → HCID 68278847, compound

HRID 1506908Notes

Reaction equation

HRID 1506908 reaction equation
[C:1]1([S:7]([NH:10][C:11]2[S:15][C:14]3[CH2:16][CH2:17][CH2:18][CH2:19][C:13]=3[C:12]=2[C:20]([O:22][CH2:23][CH3:24])=[O:21])(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.N[C:26]1SC2CCCCC=2C=1C(OCC)=O.CC1C=CC=CC=1S(Cl)(=O)=O>>[CH3:26][C:6]1[CH:5]=[CH:4][CH:3]=[CH:2][C:1]=1[S:7]([NH:10][C:11]1[S:15][C:14]2[CH2:16][CH2:17][CH2:18][CH2:19][C:13]=2[C:12]=1[C:20]([O:22][CH2:23][CH3:24])=[O:21])(=[O:9])=[O:8]

Participants

4

Reactant 3

HCID 8623o-Toluenesulfonyl chlorideHCID 78262Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylateHCID 391240Ethyl 2-(benzenesulfonamido)-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate

Product 1

HCID 68278847HCID 68278847, compound

Procedure

Prepared by proceeding in a similar manner to Intermediate 1, starting from ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate and 2-methylbenzene-sulphonyl chloride.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-f2c001a8823d41729c738cb3f8a529aa
Source dataset
uspto-grants-2015_12
Patent number
US09221787B2

Reaction notes

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