𝔖 Bobbio Scriptorium
✦   LIBER   ✦

4,5-Difluoro-1,2-dehydrobenzene: generation and cycloaddition reactions

✍ Scribed by Valery N. Charushin; Svetlana K. Kotovskaya; Svetlana A. Romanova; Oleg N. Chupakhin; Yury V. Tomilov; Oleg M. Nefedov

Book ID
111730552
Publisher
Royal Society of Chemistry
Year
2005
Tongue
English
Weight
113 KB
Volume
15
Category
Article
ISSN
0959-9436

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Reactions of dehydrobenzene II. 7,8-Benz
Reactions of dehydrobenzene II. 7,8-Benzobicyclo-[4.2.1]nona-2,4,7-trien-9-one; a 1,6-cycloaddition product of dehydrobenzene
✍ T. Miwa; M. Kato; T. Tamano πŸ“‚ Article πŸ“… 1969 πŸ› Elsevier Science 🌐 French βš– 207 KB

In a previous communication, we described the first example of l,&cycloaddition reaction of dehydrobenzene(1). In this communication we report another example of this type of reaction. In 1967, Ciabattoni, Crowley and Kende described the isolation of 6,7benzobicyclo[3.2.2]nona-3,6,8-trien-2-one (I

Microwave activated Diels-Alder cycloadd
Microwave activated Diels-Alder cycloaddition reactions of 1,2-difluoro-1-chlorovinylphenylsulfone
✍ Madabhushi Sridhar; K.Leela Krishna; K. Srinivas; Jampani Madhusudana Rao πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 French βš– 203 KB

Diels-Alder Cycloadditions of 1,2-difluoro-l-chlorovinylphenylsulfone with cyclopentadiene, furan and 1,3-diphenylisobenzofuran are studied under thermal and microwave activation conditions. Microwave heating is found to be more efficient method for condensation of fluorinated dienophile with dienes

Synthesis and Cycloaddition Reactions of
Synthesis and Cycloaddition Reactions of 2,3,4,5-Tetrahydropyrazine 1-Oxide
✍ Mohammed I.M Wazeer; Herman P Perzanowski; Sajid I Qureshi; Mohammad B Al-Murad; πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 French βš– 201 KB

The stereochemistry and reactivity of the cycloaddition reactions of a heterocyclic nitrone, 2,3,4,5,-tetrahydropyrazine 1-oxide, have been studied. The heterocyclic nitrone is found to be more reactive than its carbocyclic counterpart. The nitrone underwent regio-and stereo-selective cycloaddition