Mon, 18 Dec 2017

Synthesis of Pyrazoles and Bipyrazoles- a Review

Mohammed Ehtesham Ur Rahman1*, Hassan M. Faidallah1, AbuduKadeer Kuerban2, Abdul Naveed3

1. Dept of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia

2. Dept of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia

3. Dept of Clinical Pharmacy, Malla Reddy College of Pharmacy, Hyderabad, India.


ABSTRACT

The various methods of synthesizing pyrazole and bipyrazole moieties have always been a subject of interest for medicinal chemists. Primarily, the pyrazoles have been synthesized from diketones, hydrazones, acetylenes and more recently from chalcones. The bipyrazoles in turn have been derived from pyrazoles. The important methods of synthesis including the recent techniques have been reported in this review.

Keywords: Pyrazole, Bipyrazole, heterocyclic, chalcones.


[PDF]  Viewed: 2509  Downloaded: 1161
  • Call for paper

    American Journal of PharmTech Research (AJPTR) is a peer-reviewed, bimonthly official international journal allowing access to abstracts and full-text.

    Read more...

     

  • Email & SMS Alerts

    Email/SMS alert system is one of the key features and gives update information about the submitted manuscript.

    Read more...

  • Article Statastics

    American Journal of PharmTech Research (AJPTR) provides unique facility for authors to know popularity of articles on basis of numbers of PDF download and views. It will display in tabulated format.

  • Online Submission

    American Journal of PharmTech Research (AJPTR) is one of the International open access journal devoted to various disciplines in science and technology.

    Read more...

web counter
web counter