Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Fayang G. Qiu"'
Publikováno v:
ACS Omega, Vol 3, Iss 4, Pp 4551-4556 (2018)
Externí odkaz:
https://doaj.org/article/32b52721a67948d0a29621c23b47014d
Autor:
Mingming Zhao, Yiming Guo, Qi Wang, Lanqi Liu, Shujie Zhang, Wei Guo, Lin-Ping Wu, Fayang G. Qiu
Publikováno v:
RSC Advances. 13:2220-2224
In this paper, an efficient synthesis of 2-iminothiazolidin-4-ones through a copper-catalyzed tandem annulation reaction of alkyl amines, isothiocyanates and diazo acetates is presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b452d98853dbdacc454bccfad30ac8f
https://doi.org/10.1039/d2ra07872d
https://doi.org/10.1039/d2ra07872d
Publikováno v:
ChemistrySelect. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9abd31d712112538f8caa668e8350de0
https://doi.org/10.1002/slct.202203729
https://doi.org/10.1002/slct.202203729
Publikováno v:
Organic Letters. 22:7415-7418
The collective total synthesis of the icetexane diterpenoids euolutchuol E, przewalskine E, and brussonol is described. An efficient synthetic strategy features two key transformations: (a) a tandem [5 + 2]/[4 + 2] cycloaddition reaction strategy to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5bef1464c6142af9718f2368a36ad33
https://doi.org/10.1021/acs.orglett.0c02309
https://doi.org/10.1021/acs.orglett.0c02309
Publikováno v:
Advanced Synthesis & Catalysis. 361:3514-3517
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2495283dcf42b011dd7c5b330d1b4133
https://doi.org/10.1002/adsc.201900376
https://doi.org/10.1002/adsc.201900376
Publikováno v:
Angewandte Chemie International Edition. 58:5754-5757
A concise and highly stereoselective total synthesis of the Daphniphyllum alkaloids (-)-daphenylline has been accomplished. The synthesis was started from (S)-carvone and proceeded via a stereoselective Mg(ClO4 )2 -catalyzed intramolecular amide addi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::900020785081a1976b752067905400d7
https://doi.org/10.1002/anie.201902268
https://doi.org/10.1002/anie.201902268
Publikováno v:
Angewandte Chemie (International ed. in English). 60(17)
An efficient general strategy for the synthesis of the Daphniphyllum alkaloids via the rapid construction of the common core intermediate has been estabilshed, based on which a divergent total synthesis of (-)-daphenylline and (-)-himalensine A has r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28cd82a8b98950c80dcf50b2f8eb643b
https://pubmed.ncbi.nlm.nih.gov/33569888
https://pubmed.ncbi.nlm.nih.gov/33569888
Publikováno v:
Tetrahedron Letters. 59:1742-1747
A novel method for the stereoselective conjugate addition of 3-substituted oxindoles to in situ generated o-QMs was described. This process was catalyzed efficiently by a cinchonidine-derived squaramide catalyst in oil-water phase, furnishing the cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad9bc07152b7a845ac084cade7956c87
https://doi.org/10.1016/j.tetlet.2018.03.069
https://doi.org/10.1016/j.tetlet.2018.03.069
Publikováno v:
ACS Omega
ACS Omega, Vol 3, Iss 4, Pp 4551-4556 (2018)
ACS Omega, Vol 3, Iss 4, Pp 4551-4556 (2018)
A new method for the stereoselective synthesis of tetrasubstituted olefins is described. β-Ketophosphonates are alkylated via conventional methods, and a Grignard reagent is used to diastereoselectively add to the carbonyl group of the resulting int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02d01bd19bfcd4d4e5b9a45f6e0d6681
https://doi.org/10.1021/acsomega.8b00439
https://doi.org/10.1021/acsomega.8b00439
Publikováno v:
Organic Process Research & Development. 22:377-384
A practical synthetic route for pilot production of entecavir is described. It is safe, robust, and scalable to kilogram scale. Starting from (S)-(+)-carvone, this synthetic route consists of a series of highly efficient reactions including a Favorsk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::311e79491a08e69ec6800cfa1fdbc4f0
https://doi.org/10.1021/acs.oprd.8b00007
https://doi.org/10.1021/acs.oprd.8b00007