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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1019952Generated: October 30, 2026

3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylic acid → HCID 46853330, compound

https://huagongshe.com/reaction/1019952

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylic acidHCID 760993—
Reactant2-Chloro-7-methoxyquinoxalineHCID 12686415—
ReactantHCID 66747580HCID 66747580—
ProductHCID 46853330HCID 46853330—

Reaction Steps

The title compound is prepared as a white lyophilizated powder following Scheme 1 and in analogy to Example 1 using 2-chloro-7-methoxy-quinoxaline, {1-[2-hydroxy-3-(2-methoxy-ethoxy)-propyl]-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 numberUS08716280B2
Source datasetuspto-grants-2014_05
ORD IDord-5b60834a211244a3b33ff30346c635b4
Source noteuspto-grants-2014_05