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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 441658Generated: November 1, 2026

HCID 178438411, compound → HCID 178503069, compound

https://huagongshe.com/reaction/441658

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178438411HCID 178438411—
ReactantHCID 178465857HCID 178465857—
ReactantHCID 178486930HCID 178486930—
ReactantHCID 178522708HCID 178522708—
ReactantHCID 178522714HCID 178522714—
ReactantHCID 178522715HCID 178522715—
ProductHCID 178503069HCID 178503069—

Reaction Steps

N-(5-tetrazolyl)-7-nitro-8-methyl-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboximide; N-(5-tetrazolyl)-7-nitro-8-n-propyl-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide; N-(5-tetrazolyl)-7-nitro-8-methoxy-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide; N-(5-tetrazolyl)-7-nitro-8-ethoxy-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide; N-(5-tetrazolyl)-7-nitro-8-hydroxy-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide; N-(5-tetrazolyl)-7-nitro-8-chloro-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide; and N-(5-tetrazolyl)-7-nitro-8-fluoro-4-oxo-4H-pyrimido[2,1-b]benzothiazole-3-carboxamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04041163
Source datasetuspto-grants-1977_08
ORD IDord-72b5aa606a5040feae1bfe4b30e07518
Source noteuspto-grants-1977_08