HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 333059Generated: October 30, 2026
1,3-Propanediamine → HCID 66835428, compound
https://huagongshe.com/reaction/333059
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,3-Propanediamine | HCID 428 | — |
| Reactant | 4-Chloro-2-methylpyridine | HCID 581392 | — |
| Product | HCID 66835428 | HCID 66835428 | — |
Reaction Steps
4-Chloro-2-picoline (441 μl, 4 mmol) was mixed with 1,3-diaminopropane (1.67 ml, 20 mmol) and stirred in a closed vessel at 180° C. under microwave heating for one hour. The solvent was removed under reduced pressure, toluene was added to the residue and the mixture was evaporated to dryness under reduced pressure to yield 1.076 of a solid. MS (APCI) m/z=165.8 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08877934B2 |
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| Source dataset | uspto-grants-2014_11 |
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| ORD ID | ord-c1770e54e5614992a10835eeaf34b052 |
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| Source note | uspto-grants-2014_11 |
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