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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 918640Generated: October 31, 2026

HCID 21506003, compound → HCID 21506156, compound

https://huagongshe.com/reaction/918640

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 21506003HCID 21506003—
ReactantHCID 21506012HCID 21506012—
ProductHCID 21506156HCID 21506156—

Reaction Steps

By substituting 3-nitro-5-sulphamyl-4-(o-tolylthio)-benzoic acid (7.7 g) for the 4-butylthio-3-nitro-5-sulphamyl-benzoic acid of Example 32 B, 3-amino-5-sulphamyl-4-(o-tolylthio)-benzoic acid was obtained with a melting point of 277°C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03971819
Source datasetuspto-grants-1976_07
ORD IDord-7691010b279e4420a2eb161f60d111f4
Source noteuspto-grants-1976_07