-Drug Synthesis Database

【结构式】

【药物名称】

【化学名称】1-Acetyl-3-benzyl-5-methyl-2-thioxoimidazolidin-4-one

【CA登记号】

【分子式】C₁₃H₁₄N₂O₂S

【分子量】262.33273

【开发单位】National Institutes of Health (Originator), University of Houston (Originator), University of North Carolina (Originator)

【药理作用】Antiepileptic Drugs, NEUROLOGIC DRUGS

合成路线1

Condensation of alanine methyl ester (I) with benzyl isothiocyanate (II) in the presence of Et3N produced the thiohydantoin (III). This was further acetylated by means of acetic anhydride and DMAP to yield the title compound.

参考文献中间体

【1】 Le Tiran, A.; et al.; Functionalized amino acid anticonvulsants: Synthesis and pharmacological evaluation of conformationally restricted analogues. Bioorg Med Chem 2001, 9, 10, 2693.

中间体序号	中间体编号	品名	CAS号	分子式	供应商	用于合成
(I)	25315	methyl 2-aminopropanoate; Alanine, methyl ester	7625-53-8	C₄H₉NO₂	详情	详情
(II)	53401	1-(isothiocyanatomethyl)benzene; benzyl isothiocyanate	622-78-6	C₈H₇NS	详情	详情
(III)	53402	3-benzyl-5-methyl-2-thioxo-4-imidazolidinone	n/a	C₁₁H₁₂N₂OS	详情	详情

Extended Information

Drug NewChemical Entity Original Patent(1)