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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 131512Generated: November 1, 2026

2-Methyl-5,10-dihydro-4H-thieno[2,3-b][1,5]benzodiazepine-4-thione → (S)-2-Methyl-1-[4-(2-methyl-4H-3-thia-4,9-diaza-benzo[f]azulen-10-yl)piperazin-2-yl]-propan-2-ol

https://huagongshe.com/reaction/131512

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-5,10-dihydro-4H-thieno[2,3-b][1,5]benzodiazepine-4-thioneHCID 21093501—
Reactant(S)-2-methyl-1-piperazin-2-yl-propan-2-olHCID 45099480—
Product(S)-2-Methyl-1-[4-(2-methyl-4H-3-thia-4,9-diaza-benzo[f]azulen-10-yl)piperazin-2-yl]-propan-2-olHCID 136090357—

Reaction Steps

In a manner similar to that described in Example 359, combine 2-methyl-4,9-dihydro-3-thia-4,9-diazabenzo[f]azulene-10-thione (0.574 g, 2.33 mmol) and (S)-2-methyl-1-piperazin-2-yl-propan-2-ol (0.369 g, 2.33 mmol) to obtain the title compound: mass spectrum (APCI): m/z=371.2 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07384934B2
Source datasetuspto-grants-2008_06
ORD IDord-09c32a9c163447bf9358bfd9319139ee
Source noteuspto-grants-2008_06