Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received 24 March 1995, revised 20 July 1995, accepted 4 August 1995 Synthesis of some New Thienylpyrimidine and Condensed Pyrimidines
Chemistry Department, Faculty of Science, Aswan, Egypt Organic Chemistry Division, Duisburg Univers...
Department of Chemistry, Faculty of Science, Zagazig University, A. R. E. Manuscript received 10 No...
Department of Chemistry, University of Roorkee, Roorkee-247 672 Manuscript received 3 April 1980, a...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received 11...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received 21...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, A.B. Egypt Manuscript receiv...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig A R.E., Egypt Manuscript rece...
Department of Chemistry, Panjab University, Chandigarh-160 014 Manuscript received 10 November 1980...
Chemistry Department, Faculty of Science, Zagazig University. Zagazig. Egypt Manuscript received 15 ...
University Department of Chemistry, Bhavnagar University, Bhavnagar-364 002 Manuscript received 16 ...
Chemistry Department, University of Roorkee, Roorkee Manuscript received 14 June 1978, revised 28 J...
Chemistry Department Faculty of science Zagazig University Zagazig A. R. E. Egypt Manuscript recei...
Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received ...
A number of pyridothienopyridine (2, 3), pyridothienopyrimidine (6, 10), pyridothienotriazine (13), ...
Department of Applied Chemistry, University Colleges of Science and Technology, Calcutta Universit...
Chemistry Department, Faculty of Science, Aswan, Egypt Organic Chemistry Division, Duisburg Univers...
Department of Chemistry, Faculty of Science, Zagazig University, A. R. E. Manuscript received 10 No...
Department of Chemistry, University of Roorkee, Roorkee-247 672 Manuscript received 3 April 1980, a...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received 11...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received 21...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig, A.B. Egypt Manuscript receiv...
Chemistry Department, Faculty of Science, Zagazig University, Zagazig A R.E., Egypt Manuscript rece...
Department of Chemistry, Panjab University, Chandigarh-160 014 Manuscript received 10 November 1980...
Chemistry Department, Faculty of Science, Zagazig University. Zagazig. Egypt Manuscript received 15 ...
University Department of Chemistry, Bhavnagar University, Bhavnagar-364 002 Manuscript received 16 ...
Chemistry Department, University of Roorkee, Roorkee Manuscript received 14 June 1978, revised 28 J...
Chemistry Department Faculty of science Zagazig University Zagazig A. R. E. Egypt Manuscript recei...
Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt Manuscript received ...
A number of pyridothienopyridine (2, 3), pyridothienopyrimidine (6, 10), pyridothienotriazine (13), ...
Department of Applied Chemistry, University Colleges of Science and Technology, Calcutta Universit...
Chemistry Department, Faculty of Science, Aswan, Egypt Organic Chemistry Division, Duisburg Univers...
Department of Chemistry, Faculty of Science, Zagazig University, A. R. E. Manuscript received 10 No...
Department of Chemistry, University of Roorkee, Roorkee-247 672 Manuscript received 3 April 1980, a...