N-acetyl-N-methylcarbamoyl chloride → 2-oxo-4,5-dimethyl-5-ethyl-3-thiazoline-O-[methyl(acetyl)carbamoyl]oxime

HRID 127232Notes

Reaction equation

HRID 127232 reaction equation
[N:1](=[C:3]1[N:7]=[C:6]([CH3:8])[C:5]([CH3:11])([CH2:9][CH3:10])[S:4]1)[OH:2].[C:12]([N:15]([CH3:19])[C:16](Cl)=[O:17])(=[O:14])[CH3:13]>>[CH3:19][N:15]([C:12](=[O:14])[CH3:13])[C:16]([O:2][N:1]=[C:3]1[N:7]=[C:6]([CH3:8])[C:5]([CH3:11])([CH2:9][CH3:10])[S:4]1)=[O:17]

Participants

3

Reactant 2

HCID 14921561N-acetyl-N-methylcarbamoyl chlorideHCID 859972462-Oxo-4,5-dimethyl-5-ethyl-3-thiazoline-oxime

Product 1

HCID 867375862-oxo-4,5-dimethyl-5-ethyl-3-thiazoline-O-[methyl(acetyl)carbamoyl]oxime

Procedure

2-oxo-4,5-dimethyl-5-ethyl-3-thiazoline-oxime was reacted with N-acetyl-N-methyl-carbamoyl chloride as described above to yield 2-oxo-4,5-dimethyl-5-ethyl-3-thiazoline-O-[methyl(acetyl)carbamoyl]oxime, m.p. 98°-101° C.

Sources & evidence

ORD record
ord-2671af9b7987409691ffd6a99bf7c164
Source dataset
uspto-grants-1981_03
Patent number
US04255436

Reaction notes

Loading…