Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 27631Generated: October 29, 2026

Aluminium lithium hydride → 2,8-Dichloro-10,11-dihydro-11-(4-pyridyl)dibenz[b,f][1,4]oxazepine

https://huagongshe.com/reaction/27631

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAluminium lithium hydrideHCID 21226445—
Reactant2,8-Dichloro-11-(4-pyridyl)-dibenz[b,f][1,4]oxazepineHCID 23342664—
SolventDiethyl EtherHCID 3283—
Product2,8-Dichloro-10,11-dihydro-11-(4-pyridyl)dibenz[b,f][1,4]oxazepineHCID 23342665—

Reaction Steps

A 20.0 g. portion of 2,8-dichloro-11-(4-pyridyl)-dibenz[b,f][1,4]oxazepine (Example 2), 10.0 g. of lithium aluminum hydride and 800 ml. of ether are reacted as described in Example 3, giving 2,8-dichloro-10,11-dihydro-11-(4-pyridyl)dibenz[b,f][1,4]oxazepine, mp. 202°-205° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04221715
Source datasetuspto-grants-1980_09
ORD IDord-967a08bd82a0409f80463c2515d19669
Source noteuspto-grants-1980_09