Synthesis of 2-(p-toluenesulfonamido)-4-phenyl-4,5-dihydro-1H-1,3,4- diazaphosphole 4-oxides

Jia Zhou, Yongge Qiu, Kesheng Feng, Ru Yu Chen

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


Some novel unsaturated five-membered organophosphorus heterocyclic compounds, 2-(p-toluenesulfonamido)-4-phenyl-4, 5-dihydro-1H-1, 3, 4- diazaphosphole 4-oxides 8 have been synthesized by Mannich-type reaction of p-toluenesulfonylguanidine with phenyldichlorophosphine and ketones.

Original languageEnglish (US)
Pages (from-to)4673-4678
Number of pages6
JournalSynthetic Communications
Issue number24
StatePublished - 1998
Externally publishedYes

ASJC Scopus subject areas

  • Organic Chemistry


Dive into the research topics of 'Synthesis of 2-(p-toluenesulfonamido)-4-phenyl-4,5-dihydro-1H-1,3,4- diazaphosphole 4-oxides'. Together they form a unique fingerprint.

Cite this