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【结 构 式】

【分子编号】28607

【品名】2-pyridinecarbonitrile

【CA登记号】100-70-9

【 分 子 式 】C6H4N2

【 分 子 量 】104.11124

【元素组成】C 69.22% H 3.87% N 26.91%

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:(II)

The cyclization of 2-methylbenzonitrile (I) with pyridine-2-carbonitrile (II) by means of potassium amide in liquid NH3 gives 3-(2-pyridyl)isoquinoline-1-amine (III), which is finally acylated with 4-methoxybenzoyl chloride (IV) by means of butyllithium in THF.

1 de Zwart, M.A.H.; van der Goot, H.; de Zwart, H.; Timmerman, H.; Synthesis and copper-dependent antimycoplasmal activity of 1-amino-3-(2-pyridyl)isoquinoline derivatives. 1. Amides. J Med Chem 1988, 31, 4, 716.
2 van Muijlwijk-Koezen, J.E.; Timmerman, H.; Link, R.; van der Goot, H.; Ijzerman, A.P.; A novel class of adenosine A3 receptor ligands. 2. Structure affinity profile of a series of isoquinoline and quinazoline compounds. J Med Chem 1998, 41, 21, 3994.
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) 28606 2-methylbenzonitrile 529-19-1 C8H7N 详情 详情
(II) 28607 2-pyridinecarbonitrile 100-70-9 C6H4N2 详情 详情
(III) 28608 3-(2-pyridinyl)-1-isoquinolinamine C14H11N3 详情 详情
(IV) 22671 4-Methoxybenzoyl chloride; p-Methoxybenzoyl chloride; 4-Anisoyl chloride 100-07-2 C8H7ClO2 详情 详情
Extended Information