A new ring opening reaction of N-aminophthalimide hydrazones
β Scribed by Michael J. Hearn; Judith Rosenberg; Mary L. Campbell
- Book ID
- 112128015
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1985
- Tongue
- English
- Weight
- 158 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
German workers' have repcrted recently that the reaction of 3,4-dichlorc-1,2-bensisothiasole with sodium alkcxides or with secondary smines gives the expected nucleophilic substitution product, together with small amounts of material formed by fission of the isothiaeole ring.
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
## Abstract A series of unsymmetrical disulfides has been prepared by employing a reaction involving a ring opening, nucleophilic attack of a thiol on a 1,2βbenzisothiazolβ3βone. The benzisothiazolones were in turn prepared by an intramolecular ring closure of an amide on a sulfenyl thiocarbonate.