Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Kautsar Ul Haq"'
Publikováno v:
Jurnal Kimia Riset, Vol 8, Iss 2, Pp 131-141 (2023)
Panduratin A is a prenylated flavonoid derivative from Boesenbergia pandurata with many potential biological activities. The biogenesis of this compound and its derivatives is believed to involve a Diels-Alder reaction between monoterpenoid and chalc
Externí odkaz:
https://doaj.org/article/c734eb07c90f4231a2685b782df29fe8
Publikováno v:
Royal Society Open Science, Vol 9, Iss 12 (2022)
Bergenin is a polyphenolic compound that contains isocoumarin skeletal derived from C-glycosylated 4-O-methylgallic acid. The biological activities of this compound and its derivatives are quite diverse. Recent studies reveal neuroprotective effects
Externí odkaz:
https://doaj.org/article/06ff7548bdbc42c599928383362ba015
Autor:
Eduardus Bimo Aksono, Aprilia Cahya Latifah, Lucia Tri Suwanti, Kautsar Ul Haq, Herinda Pertiwi
Publikováno v:
Veterinary Medicine International, Vol 2022 (2022)
Various anticancer medications have been discovered due to advances in the health care industry, but they have undesirable side effects. On the other hand, anticancer drugs derived from natural sources have low side effects, making them excellent for
Externí odkaz:
https://doaj.org/article/c744a2d886c84446b0aac22ce54df7af
Autor:
Hery Suwito, Noorma Kurnyawaty, Ellyca Susetyo, Yuzkiya Azizah, Kautsar Ul Haq, Alfinda Novi Kristanti, Indriani Indriani
Publikováno v:
Molbank, Vol 2019, Iss 2, p M1063 (2019)
Dihydropyrimidine derivatives possess great potential to be used as a precursor for the synthesis of wide diverse dihydropyrimidine-like derivatives. In this research, the title compounds were synthesized through the reaction between 5-acetyl-4-(2,5-
Externí odkaz:
https://doaj.org/article/b22cbd876976459eb38d509fda16aa8e
Publikováno v:
Molbank, Vol 2018, Iss 4, p M1037 (2018)
A derivative of dihydrotetrazolopyrimidine has been successfully synthesized through a cyclocondensation reaction between a chalcone derivative with 5-aminotetrazole. The molecular structure of the title compound was established based on Fourier tran
Externí odkaz:
https://doaj.org/article/f59b1584fac144ebada6635a20638a9c
Publikováno v:
Molbank, Vol 2018, Iss 4, p M1027 (2018)
A new compound (E)-3-[3-(4-morpholinophenyl)acryloyl]-2H-chromen-2-one, a coumarin based chalcone derivative, has been successfully synthesized employing a molecular hybridization method through the reaction between 3-acetylcoumarin and 4-morpholinob
Externí odkaz:
https://doaj.org/article/11f78ad9a66449fd93c199414ba09ba9
Publikováno v:
Molbank, Vol 2018, Iss 3, p M1013 (2018)
The title compound was prepared by a two-step reaction. The first step was the formation of a chalcone derivative using Claisen–Schmidt condensation, which was followed by the Michael addition of the formed chalcone with 1,3-dimethylbarbituric acid
Externí odkaz:
https://doaj.org/article/8749d82309ea45059b53d12068a76310
Publikováno v:
Molbank, Vol 2018, Iss 2, p M998 (2018)
A new compound belonging to a dihydrotetrazolopyrimidine derivative, that is, ethyl 5-methyl-7-(4-morpholinophenyl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate, was successfully synthesized using a Biginelli reaction between 4-morpholinobenza
Externí odkaz:
https://doaj.org/article/a0dbb353fe374ea78c59932eb172f055
Publikováno v:
Molbank, Vol 2017, Iss 3, p M954 (2017)
A one-pot multicomponent reaction has been used to synthesize the title compound, ethyl 4-[5-(methoxymethyl)furan-2-yl]-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate by PTSA catalyzed Biginelli reaction. The chemical structure of the prod
Externí odkaz:
https://doaj.org/article/2c2c2f50ed80426988e101ae2ec41f70
Autor:
Hery Suwito, Lutfan Zulianto, Kautsar Ul Haq, Erwanto Erwanto, Abdulloh Abdulloh, Alfinda Novi Kristanti, Indriani Indriani
Publikováno v:
Molbank, Vol 2017, Iss 3, p M946 (2017)
A new compound belonging to the “heterostilbene” derivative, namely ethyl (E)-4-(2,4-dimethoxyphenyl)-6-(2,4-dimethoxystyryl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (2), has been successfully synthesized as an unprecedented side product
Externí odkaz:
https://doaj.org/article/e41a228c57624986abbaa07c5e94b34e