## Abstract 3‐(1,2‐Diphenylethyl)‐1,4,5,6‐tetrahydro‐1,2,4‐triazine‐3‐^14^c hydrochloride (6) with a specific activity of 25.53 mCi/mmole was prepared in a 66.1% yield from benzyl cyanide‐1‐^14^C via a three step process.
Construction of the 1,2,3,4-Tetrahydro-1,4,6,2-oxathiazaphosphorine Ring System.
✍ Scribed by Wynona M. Johnson; Kathleen A. Turner
- Publisher
- John Wiley and Sons
- Year
- 2006
- Weight
- 18 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract For Abstract see ChemInform Abstract in Full Text.
## 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 Reaction of 1‐amino‐3‐arylpyrido[1,2‐__a__]benzimidazole‐2,4‐dicarbonitrile **(1)** with dimethylformamide‐dimethylacetal (DMF‐DMA) gave **1**‐[__N,N__‐(dimethylaminomethylene)amino]‐3‐arylpyrido[1,2‐__a__]benzimidazole‐2,4‐dicarbonitrile **(2).** Compounds **(1)** reacted with triethyl