✦ LIBER ✦

Asymmetric synthesis of 2-substituted pyrrolidines and piperidines by nucleophilic addition to N-acyliminium ions bearing pyrrolidine chiral auxiliaries

✍ Scribed by Hideaki Suzuki; Sakae Aoyagi; Chihiro Kibayashi

Book ID: 103406939
Publisher: Elsevier Science
Year: 1994
Tongue: French
Weight: 276 KB
Volume: 35
Category: Article
ISSN: 0040-4039
DOI: 10.1016/0040-4039(94)88092-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Stereoselective Nucleophilic Addition of

Stereoselective Nucleophilic Addition of Potassium Alkyltrifluoroborates to Cyclic N -Acyliminium Ions: a Simple and Mild Approach to Chiral 5-Alkyl-pyrrolidin-2-ones

✍ Vieira, Adriano S.; Ferreira, Fernando P.; Guarezemini, Alexandre S.; Stefani, H 📂 Article 📅 2009 🏛 Commonwealth Scientific and Industrial Research Or 🌐 English ⚖ 305 KB

ChemInform Abstract: Stereoselective Nuc

ChemInform Abstract: Stereoselective Nucleophilic Addition of Potassium Alkyltrifluoroborates to Cyclic N-Acyliminium Ions: A Simple and Mild Approach to Chiral 5-Alkyl-pyrrolidin-2-ones.

✍ Adriano S. Vieira; Fernando P. Ferreira; Alexandre S. Guarezemini; Helio A. Stef 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 21 KB 👁 1 views

Asymmetric synthesis of spiro 2-pyrrolid

Asymmetric synthesis of spiro 2-pyrrolidin-5-ones, 2-piperidin-6-ones and 1-isoindolin-3-ones. Part 1: N-Acyliminium ion cyclisations with an internal arene nucleophile

✍ Abood A Bahajaj; Madeleine H Moore; John M Vernon 📂 Article 📅 2004 🏛 Elsevier Science 🌐 French ⚖ 366 KB

One-Pot Formation of Piperidine- and Pyr

One-Pot Formation of Piperidine- and Pyrrolidine-Substituted Pyridinium Salts via Addition of 5-Alkylaminopenta-2,4-dienals to N -Acyliminium Ions: Application to the Synthesis of (±)-Nicotine and Analogs

✍ Peixoto, Sabrina; Nguyen, Tuan Minh; Crich, David; Delpech, Bernard; Marazano, C 📂 Article 📅 2010 🏛 American Chemical Society 🌐 English ⚖ 205 KB

ChemInform Abstract: One-Pot Formation o

ChemInform Abstract: One-Pot Formation of Piperidine- and Pyrrolidine-Substituted Pyridinium Salts via Addition of 5-Alkylaminopenta-2,4-dienals to N-Acyliminium Ions: Application to the Synthesis of (.+-.)-Nicotine and Analogues.

✍ Sabrina Peixoto; Tuan Minh Nguyen; David Crich; Bernard Delpech; Christian Maraz 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

ChemInform Abstract: Asymmetric Synthesi

ChemInform Abstract: Asymmetric Synthesis of 2-Substituted Pyrrolidines by Addition of Grignard Reagents to γ-Chlorinated N-tert-Butanesulfinyl Imine.

✍ Leleti Rajender Reddy; Mahavir Prashad 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 70 KB 👁 2 views