𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Studies of the reaction of thiocarbonyl-containing compounds with ketenes

✍ Scribed by Kohn, Harold; Charumilind, P.; Gopichand, Y.


Book ID
120572073
Publisher
American Chemical Society
Year
1978
Tongue
English
Weight
662 KB
Volume
43
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Carbonyl and Thiocarbonyl Compounds: Rea
✍ Zeid, Ibrahim ;Yassin, Salah ;El-Sakka, Ibrahim ;Abass, Atif πŸ“‚ Article πŸ“… 1984 πŸ› John Wiley and Sons 🌐 English βš– 256 KB

## Abstract While 4‐chloroxanthione **1** gives with diazomethane the dithiol **2**, it reacts with other diazoalkanes to give the episulfides **3**–**5**, desulfurization of which forms the ethylenes **6** and **7**. Malononitrile and ethyl cyanoacetate react with **1** to give the cyano derivativ

Reactions of Thiobenzophenone S-Methylid
✍ Rolf Huisgen; Xingya Li; Grzegorz Mloston; Claudia Fulka πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 352 KB πŸ‘ 1 views

2,5-Dihydro-2,2-diphenyl-1,3,4-thiadiazole (4) eliminates N 2 at -45 Β°C and generates thiobenzophenone S-methylide (5), which is intercepted by dipolarophiles. The 1,3-cycloadditions of 5 with thiones (aromatic and aliphatic thioketones, dithioesters, trithiocarbonate) furnish 1,3-dithiolanes 7, in