Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Michael Mulzer"'
Autor:
Aran K. Hubbell, Jessica R. Lamb, Samantha N. MacMillan, Kristine Klimovica, Geoffrey W. Coates, Timothy D. Shaffer, Michael Mulzer
Publikováno v:
ACS Catalysis. 10:12537-12543
Poly(pivalolactone) (PPVL) is a crystalline polyester with attractive physical and mechanical properties; however, prohibitively expensive syntheses of pivalolactone have thwarted efforts to produc...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dee88ac08a8abf3c0294f0ad683a5780
https://doi.org/10.1021/acscatal.0c03492
https://doi.org/10.1021/acscatal.0c03492
Publikováno v:
Angewandte Chemie International Edition. 55:7106-7110
A dibenzobarrelene-bridged, α-diimine Ni(II) catalyst (rac-3) was synthesized and shown to have exceptional behavior for the polymerization of ethylene. The catalyst afforded high molecular weight polyethylenes with narrow dispersities and degrees o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d35a0d20dd344396981e43ba34ac40
https://doi.org/10.1002/anie.201601703
https://doi.org/10.1002/anie.201601703
Publikováno v:
Journal of the American Chemical Society. 137:15049-15054
We report an alternative pathway to the Wacker oxidation of internal olefins involving epoxidation of trans-alkenes followed by a mild and highly regioselective isomerization to give the major ketone isomers in 66-98% yield. Preliminary kinetics and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::119cbcad0fc93ca2aeff4260e902a434
https://doi.org/10.1021/jacs.5b10419
https://doi.org/10.1021/jacs.5b10419
Autor:
Michael Mulzer, Peter Hofmann, Tobias Rosendahl, Jaroslaw Mormul, Michael Limbach, Frank Rominger
Publikováno v:
Organometallics. 34:4102-4108
Several phosphine and phosphite ligands were tested in the hydroformylation of 4-pentenal to adipic aldehyde, a versatile starting material for industrially very relevant compounds. By varying the ligand structure we were able to increase the selecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::458008cfc271d31488e5d1ef9b190324
https://doi.org/10.1021/acs.organomet.5b00538
https://doi.org/10.1021/acs.organomet.5b00538
Publikováno v:
Journal of the American Chemical Society
A concise enantioselective synthesis of tetrahydrolipstatin (THL) and seven stereoisomers has been achieved. The synthesis of THL was accomplished in 10 steps and 31% overall yield from an achiral ynone. Key to the success of the approach is the use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3c02c892820fa0845266bb7c0dfe12b
https://doi.org/10.1021/ja505639u
https://doi.org/10.1021/ja505639u
Publikováno v:
ChemInform. 47
We report an alternative pathway to the Wacker oxidation of internal olefins involving epoxidation of trans-alkenes followed by a mild and highly regioselective isomerization to give the major ketone isomers in 66–98% yield. Preliminary kinetics an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::361b9f8007a84305b728b2122a8e2a86
https://doi.org/10.1002/chin.201619055
https://doi.org/10.1002/chin.201619055
Autor:
Michael Mulzer, Geoffrey W. Coates, Penny J. Beuning, George A. O'Doherty, Qian Chen, Pei Shi
Publikováno v:
Organic Letters. 13:6592-6595
A de novo asymmetric synthesis of (R)- and (S)-fridamycin E has been achieved. The entirely linear route required only nine steps from commercially available starting materials (16% overall yield). Key transformations included a Claisen rearrangement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ef48155e560231353832c42b02aa0df
https://doi.org/10.1021/ol203041b
https://doi.org/10.1021/ol203041b
Publikováno v:
ChemInform. 46
A concise enantioselective synthesis of tetrahydrolipstatin (THL) and seven stereoisomers has been achieved. The synthesis of THL was accomplished in 10 steps and 31% overall yield from an achiral ynone. Key to the success of the approach is the use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8348aac02a5d5afc6eec30c2a22dc960
https://doi.org/10.1002/chin.201510283
https://doi.org/10.1002/chin.201510283
Publikováno v:
ChemInform. 46
Several salen alumina complexes are tested in the carbonylation reaction of alkyl epoxides.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba94ffa812c90a353ddfdb5101bad13
https://doi.org/10.1002/chin.201503108
https://doi.org/10.1002/chin.201503108
Autor:
Geoffrey W. Coates, Michael Mulzer
Publikováno v:
The Journal of organic chemistry. 79(24)
trans-β-Lactones are a versatile and useful class of compounds, but reliable methods for their direct synthesis are still limited. Addressing this problem, we present herein two catalysts for the regioselective carbonylation of cis-disubstituted epo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ccf7bb8b90bb5ec8c9ec3da78df2ecd
https://pubmed.ncbi.nlm.nih.gov/25299306
https://pubmed.ncbi.nlm.nih.gov/25299306