Organic Preparations and Procedures International, Volume 51, Issue 6 (2019)

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Organic Preparations and Procedures International, Volume 51, Issue 6 (2019)

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Original Articles

Article
Facile Synthesis and Anticancer Activity of Novel 4-Aminothieno[2,3-d]pyrimidines and Triazolothienopyrimidines
Fatma S. M. Abu El-Azm, Amira T. Ali & Mohamed H. Hekal
Pages: 507-520
Published online: 16 Oct 2019
First Page PreviewforFacile Synthesis and Anticancer Activity of Novel 4-Aminothieno[2,3-d]pyrimidines and Triazolothienopyrimidines | Full Text | References | PDF (565 KB) | EPUB
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Article
An Efficient and Green Synthesis of New Benzo[f]chromenes Using 1,4-Disulfo-1,4-diazoniabicyclo[2.2.2]octane Chloride as a Novel Medium
Akbar Masoumi Shahi, Mohammad Nikpassand & Leila Zare Fekri
Pages: 521-529
Published online: 15 Oct 2019
First Page PreviewforAn Efficient and Green Synthesis of New Benzo[f]chromenes Using 1,4-Disulfo-1,4-diazoniabicyclo[2.2.2]octane Chloride as a Novel Medium | Full Text | References | PDF (178.8 KB) | EPUB
  • 89 Views
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Article
Development of a Novel and Scalable Process for the Synthesis of a Key Cangrelor Intermediate
Vinodh Guvvala, Venkatesan Chidambaram Subramanian & Jayashree Anireddy
Pages: 530-536
Published online: 07 Nov 2019
First Page PreviewforDevelopment of a Novel and Scalable Process for the Synthesis of a Key Cangrelor Intermediate | Full Text | References | PDF (607.6 KB) | EPUB
  • 171 Views
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Article
β-Amino Carbonyl Compounds from Iodine-Catalyzed Three Component Mannich Reactions and Evaluation of Their Antioxidant Activity
Hasniye Yaşa, Belma Hasdemir & Özge Erken
Pages: 537-546
Published online: 05 Nov 2019
First Page Previewforβ-Amino Carbonyl Compounds from Iodine-Catalyzed Three Component Mannich Reactions and Evaluation of Their Antioxidant Activity | Full Text | References | PDF (182.5 KB) | EPUB
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Article
Convenient Vilsmeier-Haack Synthesis of Benzothiazolyl 4-Cyanopyrazoles
Renu Bala, Poonam Kumari, Sumit Sood, Anil Kumar & Karan Singh
Pages: 547-552
Published online: 05 Nov 2019
First Page PreviewforConvenient Vilsmeier-Haack Synthesis of Benzothiazolyl 4-Cyanopyrazoles | Full Text | References | PDF (241.2 KB) | EPUB
  • 152 Views
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Article
Novel Route for the Synthesis of 5-(4-Hydroxy-2-oxo-2H-chromen-3-yl)-1,3-dimethyl-1H-chromeno[2,3-d]pyrimidine-2,4(3H,5H)-diones
Nilam C. Dige, Prasad G. Mahajan, Ramdas K. Dhokale, Sarika M. Chinchkar, Mayuri V. Patil & Dattaprasad M. Pore
Pages: 553-565
Published online: 07 Nov 2019
First Page PreviewforNovel Route for the Synthesis of 5-(4-Hydroxy-2-oxo-2H-chromen-3-yl)-1,3-dimethyl-1H-chromeno[2,3-d]pyrimidine-2,4(3H,5H)-diones | Full Text | References | PDF (670.7 KB) | EPUB
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Article
Efficient Synthesis of 1,4-Dihydropyrano[2,3-c]pyrazoles Using Snail Shell as a Biodegradable and Reusable Catalyst
Zakaria Benzekri, Sara Sibous, Houda Serrar, Said Boukhris, Amina Hassikou, Rachida Ghailane & Abdelaziz Souizi
Pages: 566-575
Published online: 05 Nov 2019
First Page PreviewforEfficient Synthesis of 1,4-Dihydropyrano[2,3-c]pyrazoles Using Snail Shell as a Biodegradable and Reusable Catalyst | Full Text | References | PDF (204.9 KB) | EPUB
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Article
Stereoselective Synthesis of Polysubstituted Hydroquinolines in a One-pot, Pseudo-Eight-Component Strategy
Maryam Fatahpour, Mojtaba Lashkari, Nourallah Hazeri, Fatemeh Noori Sadeh & Malek Taher Maghsoodlou
Pages: 576-582
Published online: 07 Nov 2019
First Page PreviewforStereoselective Synthesis of Polysubstituted Hydroquinolines in a One-pot, Pseudo-Eight-Component Strategy | Full Text | References | PDF (234.5 KB) | EPUB
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OPPI Briefs

Article
Facile Synthesis and Antioxidant Evaluation of 4-Arylmethylideneisoxazol-5(4H)-ones
Rima Laroum, Raouf Boulcina, Chawki Bensouici & Abdelmadjid Debache
Pages: 583-588
Published online: 05 Nov 2019
First Page PreviewforFacile Synthesis and Antioxidant Evaluation of 4-Arylmethylideneisoxazol-5(4H)-ones | Full Text | References | PDF (155.5 KB) | EPUB
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Article
Melamine-(H2SO4)3/Melamine-(HNO3)3 Instead of H2SO4/HNO3: Benign System for Oxidation/Nitration Reactions from in situ NO2+
Gholamabbas Chehardoli & Seyedeh Bahareh Azimi
Pages: 589-594
Published online: 06 Nov 2019
First Page PreviewforMelamine-(H2SO4)3/Melamine-(HNO3)3 Instead of H2SO4/HNO3: Benign System for Oxidation/Nitration Reactions from in situ NO2+ | Full Text | References | PDF (848 KB) | EPUB
  • 151 Views
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Article
Efficient Multicomponent Synthesis of Novel Rhodanine Based Amide Derivatives
R. Baharfar, M. Tarahomi & R. Azimi
Pages: 595-601
Published online: 20 Aug 2019
First Page PreviewforEfficient Multicomponent Synthesis of Novel Rhodanine Based Amide Derivatives | Full Text | References | PDF (167.4 KB) | EPUB
  • 94 Views
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Article
A Concise Synthesis of Coenzyme Q0
Yong-Fu Qiu, Yi-Yu Yan, Bin Lu, Lei Tang, Yu-Lin Zhai, Ke-Xin Chen & Jin Wang
Pages: 602-605
Published online: 18 Oct 2019
First Page PreviewforA Concise Synthesis of Coenzyme Q0 | Full Text | References | PDF (163.4 KB) | EPUB
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