A versatile new synthesis of quinolines and related fused pyridines. Part 9. Synthetic application of the 2-chloroquinoline-3-carbaldehydes
作者:Otto Meth-Cohn、Bramha Narine、Brian Tarnowski、Roy Hayes、Amitis Keyzad、Salah Rhouati、Andrew Robinson
DOI:10.1039/p19810002509
日期:——
SR, Li, CO2H, CHO, Ph, piperidine, and N3(giving a tetrazole). The aldehyde group has also been converted into oxime, hydrazone, and acrylic acid derivatives. From these and related derivatives a variety of fused quinolines have been made including thieno-, pyridazino-, tropono-, pyrano-, thiopyrano-, and furo-quinolines.
标题化合物的2-氯基已被H,I,OH,SR,Li,CO 2 H,CHO,Ph,哌啶和N 3取代(得到四唑)。醛基也已转化为肟,和丙烯酸衍生物。由这些及相关衍生物制得了各种稠合喹啉,包括噻吩基,哒嗪基,对苯二酚,吡喃基,噻喃基和呋喃喹啉。