4-Benzyloxybenzhydrol → N-Isopropyl-3-(4-benzyloxybenzhydryl)indole-2-sulfonamide

HRID 442888Notes

Reaction equation

[CH2:1]([O:8][C:9]1[CH:22]=[CH:21][C:12]([CH:13](O)[C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)=[CH:11][CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:23]([NH:26][S:27]([C:30]1[NH:31][C:32]2[C:37]([CH:38]=1)=[CH:36][CH:35]=[CH:34][CH:33]=2)(=[O:29])=[O:28])([CH3:25])[CH3:24]>>[CH:23]([NH:26][S:27]([C:30]1[NH:31][C:32]2[C:37]([C:38]=1[CH:13]([C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[C:12]1[CH:21]=[CH:22][C:9]([O:8][CH2:1][C:2]3[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=3)=[CH:10][CH:11]=1)=[CH:36][CH:35]=[CH:34][CH:33]=2)(=[O:29])=[O:28])([CH3:25])[CH3:24]

Participants

Reactant 2

HCID 105895804-Benzyloxybenzhydrol

HCID 54122335N-isopropylindole-2-sulfonamide

Product 1

HCID 54062511N-Isopropyl-3-(4-benzyloxybenzhydryl)indole-2-sulfonamideYield 84.3%

Procedure

Substantially the same procedure as in Example 266 was repeated using 4-benzyloxybenzhydrol (1.31 g, 4.50 mmol) and N-isopropylindole-2-sulfonamide (1.00 g, 4.46 mmol) to give 1.92 g (yield: 84%) of the title compound.

Sources & evidence

ORD record: ord-4432879dce0e4b8782fe658f67423b6b
Source dataset: uspto-grants-1999_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05891902

Reaction notes

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