HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 14174Generated: October 27, 2026
Dipropylamine → 2-(Dipropylamino)isonicotinonitrile
https://huagongshe.com/reaction/14174
Participants
| Role | Name | HCID | Charge |
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| Reactant | Dipropylamine | HCID 8902 | — |
| Reactant | 2-Chloro-4-cyanopyridine | HCID 568638 | — |
| Product | 2-(Dipropylamino)isonicotinonitrile | HCID 14640854 | — |
Reaction Steps
2-Chloroisonicotinonitrile (1.0 g) and dipropylamine (10 mL) were placed in a sealed heavy wall tube and heated to 100° C. for 18 h. The mixture was removed from heat and cooled to room temperature. The dipropylamine was removed under reduced pressure and the residue chromatographed on silica gel using 2% ethyl acetate in hexanes as eluent to give 1.06 g of the title compound: MS (ESI+) for C12H17N3 m/z 204.1 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07727997B2 |
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| Source dataset | uspto-grants-2010_06 |
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| ORD ID | ord-8806db662bf2457fa8f1fc0dac0d23e5 |
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| Source note | uspto-grants-2010_06 |
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