Synthesis of some substituted 6,7-dihydro-4-methoxy-7-methyl-7-substituted-5-oxo-5H-furo[3,2-g]chromene-9-sulfonate derivatives as potent antihypertensive α-blocking and antiarrythmic agents
- Authors: Amr A.E.1,2, Abdalla M.M.3, Essaouy S.A.4, Areef M.M.4, Elgamal M.H.2, Nassear T.A.4, Haschich A.E.4
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Affiliations:
- Pharmaceutical Chemistry Department, Drug Exploration & Development Chair (DEDC), College of Pharmacy
- Applied Organic Chemistry Department
- Research Unit
- Organic Chemistry Department, Faculty of Science
- Issue: Vol 87, No 8 (2017)
- Pages: 1826-1833
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221107
- DOI: https://doi.org/10.1134/S1070363217080308
- ID: 221107
Cite item
Abstract
A number of substituted 4-methoxy-7-methyl-6-(substituted methyl)-5-oxo-5H-furo[3,2-g]-chromene-9-sulfonates 3a–3f and 4a–4c were synthesized. Treatment of visnagin-9-sulphonyl esters by secondary amines gave the substituted 6,7-dihydro-4-methoxy-7-methyl-7-substituted-5-oxo-5H-furo[3,2-g]-chromene-9-sulfonates 5a–5f and 6a–6c. Some of synthesized compounds were tested as potential α-blocking and antiarrythmic agents.
About the authors
A. E. Amr
Pharmaceutical Chemistry Department, Drug Exploration & Development Chair (DEDC), College of Pharmacy; Applied Organic Chemistry Department
Email: mmostafa201120@yahoo.com
Saudi Arabia, Riyadh, 11451; Dokki, Cairo
M. M. Abdalla
Research Unit
Author for correspondence.
Email: mmostafa201120@yahoo.com
Egypt, 6th October City
S. A. Essaouy
Organic Chemistry Department, Faculty of Science
Email: mmostafa201120@yahoo.com
Egypt, Banha
M. M. H. Areef
Organic Chemistry Department, Faculty of Science
Email: mmostafa201120@yahoo.com
Egypt, Banha
M. H. Elgamal
Applied Organic Chemistry Department
Email: mmostafa201120@yahoo.com
Egypt, Dokki, Cairo
T. A. Nassear
Organic Chemistry Department, Faculty of Science
Email: mmostafa201120@yahoo.com
Egypt, Banha
A. E. Haschich
Organic Chemistry Department, Faculty of Science
Email: mmostafa201120@yahoo.com
Egypt, Banha