HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2220055Generated: October 31, 2026
Triethyl phosphite → HCID 58596993, compound
https://huagongshe.com/reaction/2220055
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethyl phosphite | HCID 31215 | — |
| Reactant | 4-Bromo-2-(bromomethyl)-1-chlorobenzene | HCID 11558280 | — |
| Product | HCID 58596993 | HCID 58596993 | — |
Reaction Steps
A mixture of 9.88 g 5-bromo-2-chloro-benzylbromide in 6.10 ml triethylphosphite is stirred for 3 h at 130° C. Then a further 1.50 ml triethylphosphite are added, and the mixture is stirred for a further 3 h at 160° C. After cooling to ambient temperature the mixture is purified on silica gel (dichloromethane/methanol 1:0->9:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07417032B2 |
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| Source dataset | uspto-grants-2008_08 |
|---|
| ORD ID | ord-e849d4a88ad24fd5976a0eeb1516689a |
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| Source note | uspto-grants-2008_08 |
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