Search Result "formal [4 1] annulation"
Synthesis of Tetrahydropyridazine Amino Acid Derivatives by a Formal [4+2] Cycloaddition Reaction of 1,2-Diaza-1,3-dienes with Dehydroalanine Esters.
Journal: Current Organic Synthesis
Volume: 10 Issue: 5 Year: 2013 Page: 803-811
Author(s): Orazio A. Attanasi,Gianfranco Favi,Gianluca Giorgi,Fabio Mantellini,Giada Moscatelli,Giovanni Piersanti
Hypervalent Iodine-mediated/Catalyzed Oxidative Cycloisomerization/Annulation of Alkynes for Metal-free Synthesis of Oxazoles
Journal: Current Organic Chemistry
Volume: 24 Issue: 18 Year: 2020 Page: 2048-2069
Author(s): Akio Saito
Thiophene Ring-opening Reactions III: One-Pot Synthesis and Antitumor Activity of 1,3,4-ThiadiazolineâBenzothiazolo[3,2-b]pyridazine Hybridsâ
Journal: Current Organic Synthesis
Volume: 19 Issue: 2 Year: 2022 Page: 279-290
Author(s): Ahmad H. Abdullah,Jalal A. Zahra,Salim S. Sabri,Firas F. Awwadi,Mohammed M. Abadleh,Qasem M. Abdallah,Mustafa M. El-Abadelah
Thiophene Ring-Opening Reactions V. Expedient Synthesis of 1,3,4-Thiadiazoline-Sulfanyl[1,3]thiazin-4-one Hybrids
Journal: Letters in Organic Chemistry
Volume: 19 Issue: 11 Year: 2022 Page: 976-982
Author(s): Abdullah K. Jarrar,Mustafa M. El-Abadelah,Salim S. Sabri,Jalal A. Zahra,Mohammad S. Hamdan
7,9,12b-Triazabenzo[a]aceanthrylen-8-one, the First Representative of a Novel Pentacyclic Ring System and its Biological Activities
Journal: Letters in Organic Chemistry
Volume: 10 Issue: 8 Year: 2013 Page: 568-572
Author(s): Andreas Puzik, Franz Bracher
Microwave-assisted Iodine-catalyzed Rapid Synthesis of 6H-indolo[2,3-b] quinolines: Formal Synthesis of Cryptotackieine
Journal: Current Microwave Chemistry
Volume: 4 Issue: 3 Year: 2017 Page: 238-241
Author(s): Prakash T. Parvatkar,Perunninakulath S. Parameswaran,Debasish Bandyopadhyay,Sanghamitra Mukherjee,Bimal K. Banik
Diversity-Oriented Synthesis of Functionalized Phenols by Regioselective [3+3] Cyclocondensations of 1,3-Bis(silyloxy)-1,3-butadienes with 3-Alkoxy-2-en-1-ones and Related Substrates
Journal: Current Organic Chemistry
Volume: 16 Issue: 5 Year: 2012 Page: 557-565
Author(s): Gnuni Karapetyan, Tuan T. Dang, Muhammad Sher, Tariel V. Ghochikyan, Ashot Saghyan, Peter Langer
1-Hydroxypyranonaphthoquinones â Isolation, Bioactivity and Synthesis
Journal: Mini-Reviews in Organic Chemistry
Volume: 12 Issue: 5 Year: 2015 Page: 397-413
Author(s): Christopher D. Donner
Thiophene Ring-Opening Reactions IV. Facile Generation of Novel Ethyl4-hydroxy-6-thioxonicotinate-1,3,4-thiadiazoline Hybrids
Journal: Letters in Organic Chemistry
Volume: 19 Issue: 6 Year: 2022 Page: 504-510
Author(s): Mohammed M. Abadleh,Ahmad H. Abdullah,Jalal A. Zahra,Salim S. Sabri,Firas F. Awwadi,Mustafa M. El-Abadelah
1,3-Dipolar Cycloadditions Involving Allenes: Synthesis of Five-Membered Rings
Journal: Current Organic Chemistry
Volume: 23 Issue: 27 Year: 2019 Page: 3064-3134
Author(s): Ana L. Cardoso,Maria I.L. Soares