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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450546Generated: November 1, 2026

Methyl 4-chloro-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylate → Methyl 4-(4-fluoro-2-isopropoxyphenylamino)-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylate

https://huagongshe.com/reaction/450546

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-chloro-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylateHCID 2759834—
Reactant4-Fluoro-2-(1-methylethoxy)benzenamineHCID 3756385—
ProductMethyl 4-(4-fluoro-2-isopropoxyphenylamino)-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylateHCID 46182043—

Reaction Steps

Prepared from 4-fluoro-2-iso-propoxyaniline and methyl 4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate in an analogous fashion to that given in general route 1. Yield (0.25 g, 53%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486953B2
Source datasetuspto-grants-2013_07
ORD IDord-07f3395e795c4d0d85d7ee056ed2b902
Source noteuspto-grants-2013_07