Highly Enantioselective [3+2] Annulation of Morita–Baylis–Hillman Adducts Mediated by L-Threonine-Derived Phosphines: Synthesis of 3-Spirocyclopentene-2-oxindoles having Two Contiguous Quaternary Centers

✍ Scribed by Fangrui Zhong; Xiaoyu Han; Prof. Dr. Youqing Wang; Prof. Dr. Yixin Lu

• Publisher: John Wiley and Sons
• Year: 2011
• Tongue: English
• Weight: 347 KB
• Volume: 50
• Category: Article
• ISSN: 0044-8249
• DOI: 10.1002/anie.201102094

✦ Synopsis

and the Ministry of Education (MOE) of Singapore (R-143-000-362-112) for generous financial support.