HRID500835

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID2735821

4-Chlorothieno[3,2-d]pyrimidine

C6H3ClN2S

HCID50988849

7-Chlorothieno[3,2-b]pyridine-2-carbaldehyde

C8H4ClNOS

PRODUCTS

生成物

HCID59424423

4-Chlorothieno[3,2-d]pyrimidine-6-carbaldehyde

C7H3ClN2OS

收率 84%

PROCEDURE

实验过程

Starting from 4-chloro-thieno[3,2-d]pyrimidine (20, scheme 4) and following procedure described above for the synthesis of aldehyde 14 (scheme 3, step 1, example 20), title compound 186 was obtained in 84% yield. LRMS (M+1) 199.0 (100%).