帕尔-克诺尔合成（德语：Paal-Knorr-Synthese）是由1,4-二羰基化合物作原料环化制取呋喃、噻吩或吡咯类化合物的方法。得名于化学家卡尔·帕尔（Carl Paal）和路德维希·克诺尔（Ludwig Knorr）。[1][2][3]
原料在无水酸性条件下失水生成呋喃环系：[4]
参见
参考资料
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
