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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1433852Generated: October 31, 2026

7-Methoxy-2,3,4,5-tetrahydro-1h-3-benzazepine → 7-methoxy-3-{5-methoxy-2-[4-(2-piperidin-1-ylethoxy)benzyl]phenyl)-2,3,4,5-tetrahydro-1H-benz[d]azepine

https://huagongshe.com/reaction/1433852

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-Methoxy-2,3,4,5-tetrahydro-1h-3-benzazepineHCID 13853348—
Reactant[4-Methoxy-2-(7-methoxy-1,2,4,5-tetrahydrobenz[d]azepin-3-yl)phenyl][4-(2-piperidin-1-ylethoxy)phenyl]methanoneHCID 23087562—
Reactant(2-Bromo-4-methoxyphenyl)[4-(2-piperidin-1-ylethoxy)phenyl]methanoneHCID 57933784—
Product7-methoxy-3-{5-methoxy-2-[4-(2-piperidin-1-ylethoxy)benzyl]phenyl)-2,3,4,5-tetrahydro-1H-benz[d]azepineHCID 6662704283.6%

Reaction Steps

Synthesized from 7-methoxy-2,3,4,5-tetrahydro-1H-benz[d]azepine and (2-bromo-4-methoxyphenyl)[4-(2-piperidin-1-ylethoxy)phenyl]methanone according to an analogous synthetic method to Example 116 described below, [4-methoxy-2-(7-methoxy-1,2,4,5-tetrahydrobenz[d]azepin-3-yl)phenyl][4-(2-piperidin-1-ylethoxy)phenyl]methanone (632 mg) was used according to an analogous synthetic method to Example 337 described below to provide 7-methoxy-3-{5-methoxy-2-[4-(2-piperidin-1-ylethoxy)benzyl]phenyl}-2,3,4,5-tetrahydro-1H-benz[d]azepine (514 mg). The total amount of this compound was used according to an analogous synthetic method to Example 111 described below to provide the title compound (355 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07612114B2
Source datasetuspto-grants-2009_11
ORD IDord-2896846ceab24a06aeb249e4185b6b67
Source noteuspto-grants-2009_11