(3-Methoxyphenyl)boronic acid → 3-(3-chloropropyl)-1-(3-methoxyphenyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide

HRID 2237473Notes

Reaction equation

HRID 2237473 reaction equation
[Cl:1][CH2:2][CH2:3][CH2:4][N:5]1[CH2:10][C:9]2[CH:11]=[CH:12][CH:13]=[CH:14][C:8]=2[NH:7][S:6]1(=[O:16])=[O:15].[CH3:17][O:18][C:19]1[CH:20]=[C:21](B(O)O)[CH:22]=[CH:23][CH:24]=1>>[Cl:1][CH2:2][CH2:3][CH2:4][N:5]1[CH2:10][C:9]2[CH:11]=[CH:12][CH:13]=[CH:14][C:8]=2[N:7]([C:23]2[CH:22]=[CH:21][CH:20]=[C:19]([O:18][CH3:17])[CH:24]=2)[S:6]1(=[O:16])=[O:15]

Participants

3

Reactant 2

HCID 2734370(3-Methoxyphenyl)boronic acidHCID 442494893-(3-chloropropyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide

Product 1

HCID 685818303-(3-chloropropyl)-1-(3-methoxyphenyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide

Procedure

In an analogous manner to Example 1 step 7, 3-(3-chloropropyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide (456 mg) was coupled to m-methoxyphenylboronic acid to provide 3-(3-chloropropyl)-1-(3-methoxyphenyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide (63 mg):

Sources & evidence

ORD record
ord-d6b3918faf214a70a795e593527a1d1f
Source dataset
uspto-grants-2010_05
Patent number
US07718652B2

Reaction notes

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