Acetic Anhydride → HCID 13136409, compound

HRID 2295354Notes

Reaction equation

HRID 2295354 reaction equation
[ClH:1].[CH2:2]([C:11]1[NH:12][NH:13][C:14]2[CH:20]=[CH:19][N:18]=[CH:17][C:15]=2[N:16]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10].[C:21](OC(=O)C)(=[O:23])[CH3:22]>>[ClH:1].[CH2:2]([C:11]1[NH:12][N:13]([C:21](=[O:23])[CH3:22])[C:14]2[CH:20]=[CH:19][N:18]=[CH:17][C:15]=2[N:16]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10]

Participants

3

Reactant 2

HCID 7918Acetic AnhydrideHCID 12340881HCID 12340881, compound

Product 1

HCID 13136409HCID 13136409, compoundYield 73%

Conditions

Temperature
80 °C

Procedure

A mixture of 6 g (0.02 moles) of 1,2-dihydro-3-nonylpyrido[3,4-e]-as-triazine hydrochloride and 80 ml of acetic anhydride is maintained at 80° C. for 2 hours. The product separates upon cooling. 5 g (73%) of 3-nonyl-1-acetyl-1,2-dihydropyrido[3,4-e]-as-triazine hydrochloride are obtained; m.p.: 209°-210° C.

Workup

  1. temperatureupon cooling

Sources & evidence

ORD record
ord-6d9abad2c44a47cb870e991dc53e8809
Source dataset
uspto-grants-1984_01
Patent number
US04424351

Reaction notes

Loading…