The rearrangements of a new group of azides - hydrazidic azides
โ Scribed by A.F. Hegarty; J.B. Aylward; F.L. Scott
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- French
- Weight
- 207 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Triazoles, preparation of Treatment of 3-bromo-3-methyl-I-butyne (1) or 1 4odo-3-methyl-13-butadiene (3) with solutions of sodium azide affords 3-azido-3-methyl-1-butyne (5) which reacts already at room temperature to 1,2,3-tn'azoles 8-11. Structures of 5 and 8-11 are verified by independent sy
A new convenient modification of azide condensation is evaluated. The modification includes the use of tetrabutylammonium nitrite and p-toluene sulphonic acid, which are easily dissolvable in organic solvents, for the acidification of the reaction mixture.