Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 367175Generated: October 28, 2026

N-Methylbenzeneethanamine → HCID 23287661, compound

https://huagongshe.com/reaction/367175

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-MethylbenzeneethanamineHCID 11503—
ReactantAmmonium thiocyanateHCID 15666—
ReactantThionyl ChlorideHCID 24386—
Reactant2-Chloronicotinic acidHCID 76258—
SolventAcetoneHCID 180—
SolventDimethylformamideHCID 6228—
ProductHCID 23287661HCID 2328766156.5%

Reaction Steps

The reaction procedure of Example 57 was followed except that 1.792 g (11.37 mmol) of 2-chloronicotinic acid, 15 ml of thionyl chloride, two droplets of DMF, 909 mg of ammonium thiocyanate, 15 ml of acetone, 1.61 g of N-methylphenethylamine and 10 ml of acetone were used. The product was then recrystallized from ethanol to obtain 1.91 g of 2-(N-methyl-N-phenethylamino)-4H-pyrido[3,2-e]-1,3-thiazin-4-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06133258
Source datasetuspto-grants-2000_10
ORD IDord-a3c2394850bd49f2a85c8550b5b7efa9
Source noteuspto-grants-2000_10