𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Cyclization reactions leading to β-hydroxyketo esters

✍ Scribed by Jesse M. Nicholson; Ivan O. Edafiogho; Jacqueline A. Moore; Vida A. Farrar; K. R. Scott


Publisher
John Wiley and Sons
Year
1994
Tongue
English
Weight
386 KB
Volume
83
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Cascade Reactions: Sequential Homobimeta
✍ Bartolo Gabriele; Raffaella Mancuso; Giuseppe Salerno; Mirco Costa 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 152 KB

## Abstract The concatenation between a Pd(0)‐promoted deallylation catalytic cycle and a Pd(II)‐promoted heterocyclization catalytic cycle (an example of what we have named “sequential homobimetallic catalysis”) has been shown to occur starting from 1‐(2‐allyloxyphenyl)‐2‐yn‐1‐ols **1** to afford

ChemInform Abstract: Ceric Ammonium Nitr
✍ A. D'ANNIBALE; A. PESCE; S. RESTA; C. TROGOLO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

Ceric Ammonium Nitrate Promoted Free Radical Cyclization Reactions Leading to β-Lactams. -Treatment of enamides (I) or (V) with cerium ammonium nitrate (CAN) generates α-carbamoyl radicals which undergo 4-exo-trig cyclization followed by methanol quenching to provide the functionalized β-lactams. T

Organocatalyzed Cascade Reactions of Cyc
✍ Xiaoyu Wu; Linlin Nie; Huihui Fang; Jie Chen; Weiguo Cao; Gang Zhao 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 545 KB

## Abstract Organocatalyzed cascade reactions between cyclic β‐enamino esters and α,β‐unsaturated aldehydes have been developed. They provide highly substituted indolo[2,3‐__a__]quinolizidines and benzo[__a__]quinolizidines in moderate to good yields and with good to excellent enantioselectivities.