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تسجيل الدخول

الأوراق العلمية المنشورة 

1.   Dibromotriphenylphosphorane Promoted Synthesis of Condensed Heterocyclic Systems from Aromatic Diamines. Hamad Z. Alkhathlan and Hans Zimmer .J. Heterocyclic Chem., 1988, 25, 1047                           

2.   Novel Heterocyclic Compounds via Aza and Bis-Aza-Wittig Reactions. Hamad Z. Alkhathlan and Hamed A.Al-Lohedan. Phosphorus, Sulfur and  Silicon, 1991, 63, 301.

3.   Essential Oils of Some Saudi Pulicaria and Artemisia species. H.Z. Alkhahlan, M. Al-Zoman, R. M. Basha, A. A. Mousa and H. M. G. Al-Hazimi. Oriental  J. Chem., 1991, 7, 204.

4.   Application of Phosphorus, Arsenic and Antimony Reagents in the Synthesis of Heterocyclic Compounds .Hamad Z. Alkhathlan and Hamed A. Al-Loheda. Phosphorus, Sulfur and  Silicon, 1991, 61, 367. 

5.      Studies on the Staudinger Reaction .Hamad Z. Alkhathlan. Oriental J. Chem., 1992, 6, 50.

6.      Synthesis and Spectroscopic Studies of Novel Quinoline Derivatives. Hamad Z. Alkhathlan Synth. Commun., 1992, 22, 2659.

7.      Novel Approach to Pyrrolo[1,2-a]quinoline-1,5-diones .Hamad Z. Alkhathlan. J. Chem. Res., 1992, (S) 260, (M) 1984.

8.   Sesquiterpene Lactones from Artemisia Species. Hamad Z. Alkhathlan, A. A. Mousa and H. M. G. Al-Hazimi. J. Chem. Soc. Pak., 1992, 14, 151.

9.   Chemistry of Various Pulicaria Species. Hassan M.G. Al-Hazimi and Hamad Z. Alkhathlan. J. Chem. Soc. Pak., 1992, 14, 233.

10. A New Diterpene and Flavonoids from Pulicaria somalensis. Hassan M. G. Al-Hazimi and Hamad Z. Alkhathlan. J. King Saud Univ. (Science), 1993, 5, 141.

11. Spectroscopic Studies of Benzimidazole, Quinoxaline and Quinoline Derivatives. Hamad Z. Alkhathlan and Hamed A. Al-Lohedan. J. Chem. Res., 1995, (S) 10, (M) 201.

12. Naturally Occuring Non-Alkaloidal Phenanthrenes. Hassan M.G. Al-Hazimi and Hamad Z. Alkhathlan. J. Saudi Chem. Soc., 1997, 1, 47.

13. Stilbenes and Bibenzyls in Higher Plants. Hassan M.G. Al-Hazimi and Hamad Z. Alkhathlan.J. King Saud Univ. (Science), 1997, 9, 161.

14. Chemical Constituents of T. aurilactum, R. vesicarius, P. orientalis, P. somalensis and A. abyssinica Grown in Saudi Arabia. Hamad Z. Alkhathlan and Hassan M.G. Al-Hazimi. J. Chem. Soc. Pak, 1996, 18, 309.

15. Naturally Occuring Iridoids During the Period 1990-1993 .Hassan M.G. Al-Hazimi and Hamad Z. Alkhathlan. J. Chem. Soc. Pak, 1996, 18, 336.

16. An Approach Towards Fused Thieno[3,2-b]pyridines. Hamad Z. Alkhathlan. Heterocycles, 1997, 45, 45.

17. Chemical Investigation on the Leaves of Hibiscus furcatus. T. K. Bindu, A. Saidutty, H. Z. Alkhathlan and P. M. Shafi. Asian  J. of Chem., 1997, 9, 734.

18. Synthesis of 2,3-Disubstituted 4-Oxoquinolines and 3-Substituted Fused 4-Oxoquinolines.Hamad Z. Alkhathlan  and  Khalid A. Al-Farhan. Heterocycles, 1998, 48, 641.

19. Radical Copolymerization and Characterization of N-(tri-n-butyltin)Maleimide Monomer with Styrene, Methacrylate and N-vinyl-2-pyrrolidinone. Nayef S. Al-Muaikel, Salem S. Al-Diab and Hamad Z. Alkhathlan. Asian J. of Chem., 1999, 11, 1259.

20. Synthesis of New Di-(tri-n-butyltin)citraconate and its Copolymer. Nayef S. Al-Muaikel, Salem S. Al-Diab and Hamad Z. Alkhahlan .J King Saud Univ. (Science), 2000, 12, 25.

21. Synthesis and Characterization of Novel Organotin Monomer of N-(tri-n-butyltin)Maleimide, Homopolymerization  and Copolymerization with Styrene. Nayef S. Al-Muaikel, Salem S. Al-Diab , Hamad Z. Alkhathlan and Ahmed Al-Obied.  J. Saudi Chem. Soc., 2000, 4, 43.

22. Naurally Occuring Pterocarpanoids and Related Compounds. H. M.G. Al-Hazimi and Hamad Z. Alkhathlan.  J. King Saud Univ. (Science), 2000, 12, 93

23. Condensation Products of 3-Aminothiophenes with Acid Anhydrides. Hamad Z. Alkhathlan. Asian J. Chem., 2002, 14, 1427.

24. Synthesis and X-ray crystal Structures of Novel Spiro 1,3-Benzoxazine Dimers. Hamad Z. Alkhathlan, M. A. Al-Saad, H. M. Al-Hazimi, K. A. Al-Farhan and A. A. Mousa. J. Chem. Res.  2002, (S) 473, (M) 1023.

25. Quinazoline, Pyrazolo[1,5-c]quinazoline and Spiro Quinazoline Dimers from the Reaction of 2-Aminoacetophenene Hydrazones with Triphosgene. Hamad Z. Alkhathlan, M. A. Al-Saad, H. M. Al-Hazimi, K. A. Al-Farhan and A. A. Mousa. J. Chem. Res.  2002, (S) 587, (M) 1201.

26. Synthesis of 4-alkoxy-4-methyl and 4-alkoxy-4-fluoromethyl-1,3-benzoxazinones. Hamad Alkhathlan. Tetrahedron, 2003, 59, 8163.

27. A One-Pot Synthesis of 1,3-Benzoxazines. Hamad Z. Alkhathlan. Synth. Commun., 2004,34, 71.

28. 28. Synthesis, Spectroscopic Studies and X-Ray Crystal Structure of N-Heteryliminophosphoranes, H. Z. Alkhathlan, M. A. Al-Jaradah, K. A. Al-Farhan and A. A. Mousa. Phosphorus, Sulfur            and  Silicon, 2004, 179, 1.

29. Three 2-(2-Phenylethyl)chromones and Two Terpenes from Agarwood. H. Z. Alkhathlan, H. M. Al-Hazimi, F. S. Al-Dhalaan and A. A. Mousa. Natural Product Research, 2005, 19, 367.

30. Essential Oils of A. Factorovskyi, K. Linearis, C. Arvensis, P. Babylonica, P. Cyanocarpa, L. Nucicaulis and R. Epapposum. S. A. Al-Mazroa, L. H. Al-Wahaibi, A. A. Mousa and H. Z. Alkhathlan.  J. Saudi Chem. Soc., 2005, 9, 693.

31. Effect of Molar Ratio of Triphosgene on the Cyclization of  Hydrozones of 2-Acetyl-1-naphthol and 1-Acetyl-2-naphthol, H. Z. Alkhathlan*, A. S. Al-Bogami, A. M. Al-Majid, M. A. Al-Saad and A. A. Mousa, J. Chem. Res. 2007, under publication.

32. Essential Oils and Chemicals Constituents of T. Auriculatum Grown in  Saudi Arabia, S. A. Al-Mazroa, L. H. Al-Wahaibi, A. A. Mousa and H. Z. Alkhathlan, Natural Product Research, 2007, under publication.

33. Microwave Assisted Synthesis of 2-Aryl-4-methylquinolines, H. Z. Alkhathlan, A. A. Al-Qahtani and T. M. Al-Turki, Synthetic Commun., 2007, under publication.