| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1255742 | Chinese Chemical Letters | 2011 | 4 Pages |
Abstract
The carbodiimide 2, obtained from the aza-Wittig reactions of iminophosphorane 1 with alkyl isocyanates, reacted with primary amino to give 2-alkylamino benzo[b]thieno[3,2-d]pyrimidin-4(3H)-ones 4 and 5. The formation mechanism of the title compounds has been investigated.
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
![An efficient route for synthesis of 2-alkylamino benzo[b]thieno[3,2-d]pyrimidin-4(3H)-one](/preview/png/1255742.png "First Page Preview: An efficient route for synthesis of 2-alkylamino benzo[b]thieno[3,2-d]pyrimidin-4(3H)-one")
Authors
Min Hui Cao, Sheng Zhen Xu, Chang Shui Chen,