Transformation of 2,2-dioxoisothiazolo[5,4,3-d,e]quinolines to pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones
摘要:
The sulfonamide group in 1H-1-alkyl-8-X-2,2-dioxoisothiazolo[5,4,3-d,e]quinolines 2 undergoes substitution with cyanide anion giving after hydrolysis pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones 3. (C) 2001 Elsevier Science Ltd. Ail rights reserved.
Transformation of 2,2-dioxoisothiazolo[5,4,3-d,e]quinolines to pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones
摘要:
The sulfonamide group in 1H-1-alkyl-8-X-2,2-dioxoisothiazolo[5,4,3-d,e]quinolines 2 undergoes substitution with cyanide anion giving after hydrolysis pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones 3. (C) 2001 Elsevier Science Ltd. Ail rights reserved.
Transformation of 2,2-dioxoisothiazolo[5,4,3-d,e]quinolines to pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones
作者:Zbigniew Wróbel
DOI:10.1016/s0040-4039(01)01024-3
日期:2001.8
The sulfonamide group in 1H-1-alkyl-8-X-2,2-dioxoisothiazolo[5,4,3-d,e]quinolines 2 undergoes substitution with cyanide anion giving after hydrolysis pyrrolo[4,3,2-d,e]quinolin-2(1H)-ones 3. (C) 2001 Elsevier Science Ltd. Ail rights reserved.