solvent is water or an alcohol. The reaction was first reported by Carl Andreas Glaser [de] in 1869. He suggested the following process on his way to diphenylbutadiyne:
Donald Arthur Glaser (September 21, 1926 – February 28, 2013) was an American physicist, neurobiologist, and the winner of the 1960 Nobel Prize in Physics
respectively). Carbazole is a constituent of tobacco smoke. Carl Graebe and CarlGlaser first isolated the compound from coal tar in 1872. Few carbazole
unfinished upon his recent and untimely death. The 19th-century scholar CarlGläser conjectured that the Troezen was an epic poem containing a history of