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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2385643Generated: October 28, 2026

4-(2-hydrazinylethyl)morpholine → 8-bromo-2-[2-(2-morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene

https://huagongshe.com/reaction/2385643

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-hydrazinylethyl)morpholineHCID 3029394—
Reactant8-Bromo-2-[2-(2,2,2-trifluoro-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azuleneHCID 58203849—
Reactant8-Bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid amideHCID 67050530—
Product8-bromo-2-[2-(2-morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azuleneHCID 58203734—

Reaction Steps

Following the procedure for 8-Bromo-2-[2-(2,2,2-trifluoro-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene, 8-Bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid amide 25 was reacted with (2-morpholin-4-yl-ethyl)-hydrazine to give 8-bromo-2-[2-(2-morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene. MS (ESI+) 462.1/464.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08263633B2
Source datasetuspto-grants-2012_09
ORD IDord-84612af79beb436a8842ad15c9eb7df7
Source noteuspto-grants-2012_09