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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2049680Generated: October 31, 2026

Phenethyl bromide → HCID 20344047, compound

https://huagongshe.com/reaction/2049680

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethyl bromideHCID 7666—
ReactantBenzene, (3-bromopropoxy)-HCID 68522—
ReactantHCID 20344062HCID 20344062—
ProductHCID 20344047HCID 20344047—
ProductHCID 20344054HCID 20344054—

Reaction Steps

Samples of 10,11-dihydro-11-oxospiro[dibenz(b,f)thiepin-10,4'-piperidine], free base of Example 3, are separately treated with phenoxypropyl bromide and 2-bromoethylbenzene according to the procedure in Example 12 to obtain 10,11-dihydro-11-oxo-1'-(3-phenoxypropyl)spiro[dibenz(b,f)thiepin-10,4'-piperidine] hydrobromide (Example 13) and 10,11-dihydro-1'-phenethyl-11-oxospiro[dibenz(b,f)thiepin-10,4'-piperidine] hydrobromide, (Example 14), respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04198420
Source datasetuspto-grants-1980_04
ORD IDord-dada0c547cd4409c8cfa20d0049e48e1
Source noteuspto-grants-1980_04