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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2279429Generated: October 30, 2026

3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylic acid → HCID 178487970, compound

https://huagongshe.com/reaction/2279429

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylic acidHCID 760993—
Reactant{1-[2-(4-Hydroxy-6-methoxy-[1,5]naphthyridin-3-yloxy)-ethyl]-piperidin-4-yl}-carbamic acid tert-butyl esterHCID 178487971—
ProductHCID 178487970HCID 178487970—

Reaction Steps

The title compound is prepared as a white lyophilizated powder following Scheme 1 and in analogy to Example 1 using {1-[2-(4-hydroxy-6-methoxy-[1,5]naphthyridin-3-yloxy)-ethyl]-piperidin-4-yl}-carbamic acid tert-butyl ester and 3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-6-carboxylic acid as starting materials.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09133219B2
Source datasetuspto-grants-2015_09
ORD IDord-efe2f6bd2276495bbc73723cdf7ff1b8
Source noteuspto-grants-2015_09