Completely regioselective N-tosylation of 5-acetyl-4-aryl-6-hydroxy-3,6-dimethyl-4,5,6,7-tetrahydroindazoles
The reaction of 5-acetyl-4-aryl-6-hydroxy-3,6-dimethyl-4,5,6,7-tetrahydroindazoles p-toluenesulfonyl chloride in boiling acetone in the presence of triethylamine was found to occur in a completely regioselective with the exclusive formation of 5-acetyl-4-aryl-6-hydroxy-3,6-dimethyl-1-(4-methylbenzen...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Статья |
| Language: | English |
| Published: |
Pleiades Publishing
2020
|
| Subjects: | |
| Online Access: | https://dspace.ncfu.ru/handle/20.500.12258/12089 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|