GET THE APP

Syntheses and characterisation of new diazaphospholes and phosphonic acids | Abstract

Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

ISSN: 0975-413X
All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission Systemof respective journal.

Abstract

Syntheses and characterisation of new diazaphospholes and phosphonic acids

Author(s): Chava V N Rao, Ch Rama Teerdha, Ashvin K Aggarwal, V Ram Manohar

Synthesis of diazaphospholes (1- 8) were accomplished by the condensation of 1, 2 -ethylene diamine with phosphorus oxychloride and the intermediate compound in situ treated with water or indole or 5-bromoindole. Synthesis of phosphonic acids and its derivatives (9-14) were obtained by reacting phosphorus oxychloride with indole or 5-bromoindole in presence of triethylamine. All these compounds were (1-14) colourless to brown coloured solids. These compounds structures were elucidated with the help of spectral data – IR, 1H NMR, 13C NMR and 31P NMR, MASS and Elemental analysis.


PDF

Select your language of interest to view the total content in your interested language

30+ Million Readerbase
SCImago Journal & Country Rank
Google Scholar citation report
Citations : 23677

Der Pharma Chemica received 23677 citations as per Google Scholar report

Der Pharma Chemica peer review process verified at publons
Der Pharma Chemica- Journals on pharmaceutical chemistry