3-Phenylprop-2-enoyl chloride → HCID 178520429, compound

HRID 2285700Notes

Reaction equation

HRID 2285700 reaction equation
[OH:1][C:2]1[NH:3][NH:4][C:5]2[CH:11]=[CH:10][CH:9]=[N:8][C:6]=2[N:7]=1.[C:12](Cl)(=[O:21])[CH:13]=[CH:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1>C(#N)C>[OH:1][C:2]1[NH:3][N:4]([C:12](=[O:21])[CH:13]=[CH:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:5]2[CH:11]=[CH:10][CH:9]=[N:8][C:6]=2[N:7]=1

Participants

4

Reactant 2

HCID 660233-Phenylprop-2-enoyl chlorideHCID 178517375HCID 178517375, compound

Product 1

HCID 178520429HCID 178520429, compoundYield 65%

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

7.5 g (0.05 moles) of 3-hydroxy-1,2-dihydro-pyrido[2,3-e]-as-triazine are reacted with 17 g (0.102 moles) of cinnamoyl chloride in 150 ml of acetonitrile as described in Example 6. 9.0 g (65%) of the title compound are obtained; m.p.: 221°-223° C.

Sources & evidence

ORD record
ord-eaf10b75564c481a9b0b02f10e8a1fc6
Source dataset
uspto-grants-1982_04
Patent number
US04324786

Reaction notes

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