𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Indium triflate-an efficient catalyst for hetero Diels-Alder reactions

✍ Scribed by Tayyeb Ali; Kamlesh K. Chauhan; Christopher G. Frost

Publisher
Elsevier Science
Year
1999
Tongue
French
Weight
182 KB
Volume
40
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

At a loading as low as 0.5 mol% indium triflate has been found to catalyse the hetero Diels-Alder reaction. A three component coupling reaction between aldehydes, amines and Danishefsky's diene to afford tetrahydropyridine derivatives proceeds similarly in high yield.

πŸ“œ SIMILAR VOLUMES

Trifluoromethanesulfonic Acid, an Effici
Trifluoromethanesulfonic Acid, an Efficient Catalyst for the Hetero Diels-Alder Reaction and an Improved Synthesis of Mefrosol.
✍ Varinder K Aggarwal; Graham P Vennall; Paul N Davey; Chris Newman πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 411 KB

## TrijZuoromethonesu~onic (trif7ic)acid (1 rmrl%)has beenfound to be an eficient catalystfor the hetero Diels-Alder reactionbetweenaromaticaldehy&s and unuctivateddienes.@ 1997ElsevierScienceLtd.

Indium trichloride: a useful catalyst fo
Indium trichloride: a useful catalyst for ionic Diels–Alder reactions
✍ B.Gopal Reddy; R Kumareswaran; Y.D Vankar πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 French βš– 79 KB

Indium trichloride (20 mol%) in nitromethane permits ionic Diels-Alder reaction of a variety of 2,3-olefinic acetals to form the corresponding cycloadducts in good yields with good endo selectivities.