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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1658775Generated: October 31, 2026

Phosphorus sulfide (P2S5) → HCID 21525538, compound

https://huagongshe.com/reaction/1658775

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphorus sulfide (P2S5)HCID 14817—
ReactantHCID 21525555HCID 21525555—
SolventPyridineHCID 1049—
ProductHCID 21525538HCID 21525538—

Reaction Steps

In the manner given in Example 1, 6,11-dihydro-11-(piperidinoacetyl)-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one is reacted with phosphorus pentasulfide in pyridine to give 6,11-dihydro-11-(piperidinoacetyl)-5H-pyrido-[2,3-b][1,5]benzodiazepin-5-thione.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03966736
Source datasetuspto-grants-1976_06
ORD IDord-af81c587cf80490f94238a9099af0ce2
Source noteuspto-grants-1976_06