Tetrahedron

Desymmetrization of dichloroazaheterocycles

AJ Goodman, SP Stanforth, B Tarbit

文献索引：Tetrahedron, , vol. 55, # 52 p. 15067 - 15070

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被引用次数: 40

摘要

... petroleum ether bp 40-60 “C: ethyl acetate 5: 1) giving 6 (0.33 g, 85 %) as a white solid, mp158-160 “C (lit7m.p. 159-161 “C ... ether bp 40-60 “C: ethyl acetate 9: 1) giving compound 7 as a pale yellow solid (0.19 g, 25 Oh), mp 50-52 “C. [Found ... Tetrahedron 55 (1999) 15067-15070 ...