Results 271 to 280 of about 85,504 (285)

Synthesis of 1,2,3-Substituted Pyrroles from Propargylamines via a One-Pot Tandem Enyne Cross Metathesis-Cyclization Reaction.

Journal of Organic Chemistry, 2015
Hélène Chachignon, Nicolò Scalacci, E. Petricci, D. Castagnolo   +3 more
semanticscholar   +1 more source

Direct synthesis of aryl substituted pyrroles from calcium carbide: an underestimated chemical feedstock

, 2015
Narongpol Kaewchangwat, Rangsarit Sukato, Viwat Vchirawongkwin, T. Vilaivan, M. Sukwattanasinitt, S. Wacharasindhu   +5 more
semanticscholar   +1 more source

The Paal–Knorr reaction revisited. A catalyst and solvent-free synthesis of underivatized and N-substituted pyrroles

, 2015
Hyejin Cho, R. Madden, Bilal Nişancı, B. Török   +3 more
semanticscholar   +1 more source

Pyrrol-Synthese

1984
Wolfgang Uhl, Apostolos Kyriatsoulis
openaire   +1 more source

Synthesis of Polysubstituted Pyrroles from Activated Alkynes and N-Propargylamines through Base-Catalyzed Cascade Reaction

, 2015
Jianquan Weng, Y. Chen, Binjie Yue, Meng Xu, Hongwei Jin   +4 more
semanticscholar   +1 more source

Solvent-Controlled C2/C5-Regiodivergent Alkenylation of Pyrroles.

Chemistry, 2015
Youla Su, Shang Gao, Yue Huang, Aijun Lin, Hequan Yao   +4 more
semanticscholar   +1 more source

pyrrole, n.

2023
openaire   +1 more source

Iridium-catalyzed methylation of indoles and pyrroles using methanol as feedstock

, 2015
Shu-jie Chen, Guo-ping Lu, C. Cai
semanticscholar   +1 more source

[Pyrrole radicals].

Biochimica et biophysica acta, 2003
R, KUHN, H, KAINER
openaire   +1 more source

Synthesen α‐substituierter Pyrrole und über Pyrrol‐sulfide

Justus Liebigs Annalen der Chemie, 1934
Hans Fischer, Zoltán Csukás
openaire   +1 more source