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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 969600Generated: October 29, 2026

Indole → HCID 11243165, compound

https://huagongshe.com/reaction/969600

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIndoleHCID 798—
Reactant4-Methoxybenzenesulfonyl chlorideHCID 7401—
ProductHCID 11243165HCID 1124316595%

Reaction Steps

The title compound was prepared from 4-methoxy-benzene sulfonyl chloride and 1H-indole, according to Method A, described above. Yield 95%; mp 124-126° C.; 1H NMR (CDCl3) δ 7.90-7.93 (dd, J=8 Hz, 1H), 7.74 (d, J=9 Hz, 2H), 7.43-7.49 (m, 2H), 7.14-7.27 (m, 2H), 6.79 (d, J=9 Hz, 2H), 6.56-6.58 (dd, J=4 Hz, 1H), 3.41 (s, 3H); 13C NMR (CDCl3) δ 164.1, 135.2, 131.2, 130.1, 129.5, 126.7, 124.9, 123.6, 121.8, 114.8, 113.9, 109.3, 56.0; MS (AP+) m/z288.05 (M++1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07307099B2
Source datasetuspto-grants-2007_12
ORD IDord-1a544e9b25cc45c3a46375d739fa7811
Source noteuspto-grants-2007_12