Back to Search
Start Over
3-Amino-4-(diphenylamino)-1 H -2-benzopyran-1-one.
- Source :
-
Molbank . Sep2022, Vol. 2022 Issue 3, pM1408-N.PAG. 9p. - Publication Year :
- 2022
-
Abstract
- Various synthetic methodologies to obtain 3,4-diaminoisocumarin nucleus have been reported and described. However, mechanistic analysis based on experimental evidence is lacking. Herein, we report the synthesis of the novel 3-amino-4-(diphenylamino)-1H-2-benzopyran-1-one using a two-step methodology with a new mechanistic proposal to explain the formation of the latter based on previously reported precursors and the established conditions. This compound was afforded in 80% yield. [ABSTRACT FROM AUTHOR]
- Subjects :
- *PHTHALIDES
Subjects
Details
- Language :
- English
- ISSN :
- 14228599
- Volume :
- 2022
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Molbank
- Publication Type :
- Academic Journal
- Accession number :
- 159357591
- Full Text :
- https://doi.org/10.3390/M1408