Methyl 6-oxohexanoate -Drug Synthesis Database

【结构式】

【分子编号】58067

【品名】Methyl 6-oxohexanoate

【CA登记号】

【分子式】C₇H₁₂O₃

【分子量】144.17048

【元素组成】C 58.32% H 8.39% O 33.29%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号：(I)

The intermediate 6(S)-hydroxy-8-nonenoic acid methyl ester (III) has been obtained by enantioselective allylation of 6-oxohexanoic acid methyl ester (I) with allyltributylstannane (II) catalyzed by the chiral catalyst (R)-BINOL/Ti(O-iPr)4 in refluxing dichloromethane (other BINOL/metal catalysts have also been studied).

参考文献中间体

合成目标

【1】 Zimmer, R.; et al.; Enantioselective synthesis of (S)- and (R)-6-hydroxy-8-nonene-carboxylates by asymmetric catalysis: A formal synthesis of (R)-alpha-lipoic acid and its (S)-antipode. Tetrahedron Asymmetry 2000, 11, 4, 879.

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)	58067	Methyl 6-oxohexanoate		C₇H₁₂O₃	详情	详情
(II)	40599	Allyltributyltin; Tributyl-2-propenylstannane	24850-33-7	C₁₅H₃₂Sn	详情	详情
(III)	57996	methyl (6S)-6-hydroxy-8-nonenoate		C₁₀H₁₈O₃	详情	详情

Extended Information