Results 331 to 340 of about 81,237 (352)

Spiro-Pyrrolidine-Catalyzed Asymmetric Conjugate Addition of Hydroxylamine to Enals and 2,4-Dienals

, 2016
Qing-Yun Dou, Y. Tu, Ye Zhang, Jin‐Miao Tian, Fu‐Min Zhang, Shao-Hua Wang   +5 more
semanticscholar   +1 more source

Enantioselective Pyrrolidine Synthesis

Synfacts, 2005
openaire   +1 more source

Dual Role of Pyrrolidine and Cooperative Pyrrolidine/Pyrrolidinium Effect in Nitrone Formation

, 2016
Sara Morales, Fernando G Guijarro, I. Alonso, J. G. Ruano, M. Cid   +4 more
semanticscholar   +1 more source

Catalytic asymmetric construction of spiro[pyrrolidine-2,3'-oxindole] scaffolds through chiral phosphoric acid-catalyzed 1,3-dipolar cycloaddition involving 3-amino oxindoles.

Chemical Communications, 2015
Guodong Zhu, Baomin Wang, Xiaoze Bao, Huanrui Zhang, Qian Wei, Jingping Qu   +5 more
semanticscholar   +1 more source

Ueber das Pyrrolidin

Berichte der deutschen chemischen Gesellschaft, 1888
openaire   +1 more source

Asymmetric Construction of Spirocyclic Pyrrolidine-thia(oxa)zolidinediones via N,O-Ligand/Cu(I) Catalyzed 1,3-Dipolar Cycloaddition of Azomethine Ylides with 5-Alkylidene Thia(oxa)zolidine-2,4-diones.

Organic Letters, 2015
Wulin Yang, Fei-Fei Tang, F. He, Chun-Yan Li, Xingxin Yu, W. Deng   +5 more
semanticscholar   +1 more source

1,3‐Dipolar Cycloaddition of Benzofuranone Derivatives and Azomethine Ylides Promoted by Simple Functional Ionic Liquids: Direct Access to Highly Substituted Pyrrolidine and Spirocyclic Benzofuranone

, 2016
Chuan-Bao Zhang, Pei‐Hao Dou, Jun Zhang, Q. Wei, Yan-Bo Wang, Jun-Yan Zhu, Ji-Ya Fu, T. Ding   +7 more
semanticscholar   +1 more source

Synthesis of polyhydroxylated piperidine and pyrrolidine peptidomimetics via one-pot sequential lactam reduction/Joullié-Ugi reaction.

Journal of Organic Chemistry, 2015
P. Szcześniak, E. Maziarz, S. Stecko, B. Furman   +3 more
semanticscholar   +1 more source

7. Pyrrolidin-Alkaloide

1976
openaire   +1 more source

492 C4H9N Pyrrolidine

2011
openaire   +1 more source