✦ LIBER ✦

Palladium-Catalyzed Annulation of 2-(1-Alkynyl)biphenyls with Aryl Iodides to Disubstituted Methylidenefluorenes.

✍ Scribed by Chen,, Chin-Chau; Yang,, Shyh-Chyun; Wu, Ming-Jung

Book ID: 127365451
Publisher: American Chemical Society
Year: 2011
Tongue: English
Weight: 607 KB
Volume: 76
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo9017556

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Palladium-Catalyzed Annulation of 2-(1-A

Palladium-Catalyzed Annulation of 2-(1-Alkynyl)biphenyls with Aryl Iodides to Disubstituted Methylidenefluorenes

✍ Chen, Chin-Chau; Yang, Shyh-Chyun; Wu, Ming-Jung 📂 Article 📅 2009 🏛 American Chemical Society 🌐 English ⚖ 543 KB

Palladium-Catalyzed Iodine-Mediated Elec

Palladium-Catalyzed Iodine-Mediated Electrophilic Annulation of 2-(1-Alkynyl)biphenyls with Disulfides

✍ Hu, Bo-Lun; Pi, Sha-Sha; Qian, Peng-Cheng; Li, Jin-Heng; Zhang, Xing-Guo 📂 Article 📅 2013 🏛 American Chemical Society 🌐 English ⚖ 561 KB

Palladium-Catalyzed Synthesis of Nonsymm

Palladium-Catalyzed Synthesis of Nonsymmetrically Disubstituted-1,1′-biphenyls from o-Substituted Aryl Iodides Through Aryl Coupling and Delayed Hydrogenolysis.

✍ Sara Deledda; Elena Motti; Marta Catellani 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 22 KB 👁 2 views

Palladium-catalyzed ring expansion react

Palladium-catalyzed ring expansion reaction of 1-alkynylcyclobutanols with aryl iodides: an efficient route to 2-disubstituted methylenecyclopentanones

✍ Li-Mei Wei; Li-Lan Wei; Wen-Bin Pan; Ming-Jung Wu 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 87 KB

The reaction of 1-alkynylcyclobutanols with aryl iodides in the presence of Pd(OAc) 2 and Et 3 N in acetonitrile at 80°C for 24 h gives 2-disubstituted methylenecyclopentan-1-ones in modest to good yields. The tandem insertion-ring expansion process proceeds via the formation of an alkynyl p-complex

Palladium-Catalyzed Ring Expansion React

Palladium-Catalyzed Ring Expansion Reaction of 1-Alkynylcyclobutanols with Aryl Iodides: An Efficient Route to 2-Disubstituted Methylenecyclopentanones.

✍ Li-Mei Wei; Li-Lan Wei; Wen-Bin Pan; Ming-Jung Wu 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 95 KB 👁 1 views

Palladium-Catalyzed Annulation of 2-(1-A

Palladium-Catalyzed Annulation of 2-(1-Alkynyl)benzenamines with Disulfides: Synthesis of 3-Sulfenylindoles

✍ Yan-Jin Guo; Ri-Yuan Tang; Jin-Heng Li; Ping Zhong; Xing-Guo Zhang 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 167 KB 👁 2 views

## Abstract 3‐Sulfenylindoles can be efficiently prepared in moderate to good yields from 2‐(1‐alkynyl)benzenamines and disulfides using the palladium/air catalytic systems. The study also provides a useful route to the synthesis of fipronil analogues.