Synthesis of novel thio(seleno) phosphate-phosphonates and their biological activities

Jia Zhou, Ruyu Chen, Xiufeng Yang

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

In order to search for novel herbicides with high activity and selectivity, a series of thio(seleno) phosphate-phosphonate derivatives were synthesized in good yields by a one-pot procedure using tris(diethylamino)phosphine activated by iodine as the phosphorylating reagent. The structures of all compounds prepared were confirmed by spectroscopic methods and microanalyses. Preliminary bioassays indicated that some of the products possess potent and selective herbicidal activities and antiphytoviral activities against the tobacco mosaic virus (TMV). In addition, some of them exhibit significant fungicidal activities against R. Solani and P. Pidcola.

Original languageEnglish (US)
Pages (from-to)369-375
Number of pages7
JournalHeteroatom Chemistry
Volume9
Issue number4
StatePublished - 1998
Externally publishedYes

Fingerprint

Organophosphonates
Tobacco
Bioassay
Herbicides
Bioactivity
Viruses
Iodine
Phosphates
Derivatives
tris(diethylamino)phosphine

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Synthesis of novel thio(seleno) phosphate-phosphonates and their biological activities. / Zhou, Jia; Chen, Ruyu; Yang, Xiufeng.

In: Heteroatom Chemistry, Vol. 9, No. 4, 1998, p. 369-375.

Research output: Contribution to journalArticle

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