HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 726637Generated: October 30, 2026
Triethyl phosphite → HCID 53826277, compound
https://huagongshe.com/reaction/726637
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethyl phosphite | HCID 31215 | — |
| Reactant | HCID 19706759 | HCID 19706759 | — |
| Product | HCID 53826277 | HCID 53826277 | — |
Reaction Steps
A mixture of 6,7-dimethoxy-3-chloromethyl-2-methylquinoline (2.48 g, 9.9 mmol) and triethylphosphite (6 ml) was heated at 160° C. for 4 h and cooled to room temperature. Excess triethylphosphite was removed by extraction with hexane and the remaining dark oil was purified by chromatography to give 3.50 g 3-(diethylphosphonomethyl)-6,7-dimethoxy-2-methylquinoline.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05710139 |
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| Source dataset | uspto-grants-1998_01 |
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| ORD ID | ord-f7b0918c8b974d39bfc5db962561d27a |
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| Source note | uspto-grants-1998_01 |
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