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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1099620Generated: October 25, 2026

4-Iodobenzoic acid → (S)-4-{[5-({[methyl(oxo)phenyl-lambda6-sulfanylidene]amino}carbonyl)pyridin-3-yl]ethynyl}benzoic acid

https://huagongshe.com/reaction/1099620

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Iodobenzoic acidHCID 12085—
Reactant(S)-5-ethynyl-N-[methyl(oxo)phenyl-lambda6-sulfanylidene]nicotinamideHCID 24953136—
Product(S)-4-{[5-({[methyl(oxo)phenyl-lambda6-sulfanylidene]amino}carbonyl)pyridin-3-yl]ethynyl}benzoic acidHCID 2495384549%

Reaction Steps

In a manner similar to that describe in Example 434, a mixture of (S)-5-ethynyl-N-[methyl(oxo)phenyl-λ6-sulfanylidene]nicotinamide and 4-iodobenzoic acid were reacted to give the title compound as a light yellow solid (30 mg, 49%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08143410B2
Source datasetuspto-grants-2012_03
ORD IDord-46266ece2420475d98bd1e515f91e92a
Source noteuspto-grants-2012_03