Search Result "1H- benzo[b]xanthenes"
Organocatalyst Mediated One Pot Synthesis of 4H-furo[3,4-b]pyran, 4H-benzo[ g]chromene and 1H-benzo[b]xanthene Derivatives in Aqueous Medium: A Green Approach
Journal: Current Organocatalysis
Volume: 5 Issue: 1 Year: 2018 Page: 51-57
Author(s): Shailesh Singh,Jyoti Tiwari,Deepali Jaiswal,Amit Kumar Sharma,Jaya Singh,Vandana Singh,Jagdamba Singh
Facile One-Pot Synthesis of Oxo-Xanthenes under Microwave Irradiation
Journal: Current Microwave Chemistry
Volume: 2 Issue: 1 Year: 2015 Page: 15-23
Author(s): Amreeta Preetam, Davinder Prasad, Jatin K. Sharma, Mahendra Nath
An Efficient, Green, Microwave-assisted Synthesis of Benzo[a]furo[2, 3-c]phenazine Derivatives with TiO2-SO3H as Cost-effective and Recyclable Catalyst under Solventfree Conditions
Journal: Current Organic Synthesis
Volume: 18 Issue: 3 Year: 2021 Page: 301-309
Author(s): Milad Taheri,Razieh Mohebat,Mohammad Hossein Moslemin
One-pot Multicomponent Reaction: An Efficient Synthesis of4-(Het)Aryl-substituted Pyrazolo-quinolinones
Journal: Current Organic Synthesis
Volume: 21 Issue: 3 Year: 2024 Page: 292-297
Author(s): Hüseyin Kerim Beker
Silica Supported Zr(HSO4)4 Catalyzed Solvent-free Synthesis of [1]Benzopyrano[ 4,3-b][1]benzopyran-6-ones and Xanthenones
Journal: Letters in Organic Chemistry
Volume: 11 Issue: 5 Year: 2014 Page: 350-355
Author(s): Shahrzad Abdolmohammadi
TiO2 NPs-Coated Carbone Nanotubes as a Green and Efficient Catalyst for the Synthesis of [1]Benzopyrano[b][1]benzopyranones and Xanthenols in Water
Journal: Combinatorial Chemistry & High Throughput Screening
Volume: 21 Issue: 8 Year: 2018 Page: 594-601
Author(s): Shahrzad Abdolmohammadi
Pentafluorophenylammonium Triflate (PFPAT): An Efficient, Practical, and Cost-Effective Catalyst for One-Pot Condensation of β-Naphthol, Aldehydes and Cyclic 1,3-Dicarbonyl Compounds
Journal: Combinatorial Chemistry & High Throughput Screening
Volume: 15 Issue: 1 Year: 2012 Page: 845-848
Author(s): Samad Khaksar, Nosratollah Behzadi
Synthesis of 9,10-dihydro-8H-benzo[a]xanthene-11(12H)- One Derivatives Using ZrOCl2.8H2O as Catalyst Under Solvent-Free Condition
Journal: Letters in Organic Chemistry
Volume: 10 Issue: 4 Year: 2013 Page: 302-306
Author(s): Bakhshali Massoumi, Mahsa Ahmadynezhad, Mohammad Reza Poor Heravi
Synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one Catalyzed by Silica Sulfuric Acid Under Solvent Free Condition
Journal: Letters in Organic Chemistry
Volume: 9 Issue: 2 Year: 2012 Page: 145-149
Author(s): Ya-Li Song, Zhi-Ping Lin, Guo-Feng Chen, Quan-Lin Liu, Ji-Tai Li
Niobium Pentachloride Catalyzed One-Pot Multicomponent Condensation Reaction of β-Naphthol, Aryl Aldehydes and Cyclic 1, 3-Dicarbonyl Compounds
Journal: Letters in Organic Chemistry
Volume: 11 Issue: 2 Year: 2014 Page: 91-96
Author(s): Mohammad A. Nasseri, Ali Allahresani, Abbas A. Esmaeili