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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2235165Generated: October 31, 2026

5-Chloro-2-methoxybenzene-1-sulfonyl chloride → HCID 68695985, compound

https://huagongshe.com/reaction/2235165

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Chloro-2-methoxybenzene-1-sulfonyl chlorideHCID 2734272—
ReactantMethyl 2,3-dihydro-4-methyl-1H-indole-6-carboxylateHCID 68694348—
ProductHCID 68695985HCID 68695985—

Reaction Steps

4-Methyl-2,3-dihydro-1H-indole-6-carboxylic acid methyl ester was reacted with 5-chloro-2-methoxybenzenesulfonyl chloride in analogy to example 34, step 2, yielding 1-(5-chloro-2-methoxy-benzenesulfonyl)-4-methyl-2,3-dihydro-1H-indole-6-carboxylic acid methyl ester. Pink solid, MS (ISP): m/e 396.1 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07713996B2
Source datasetuspto-grants-2010_05
ORD IDord-cba2c28ca3dd41468ee593d7c54188e1
Source noteuspto-grants-2010_05