Results 251 to 260 of about 95,078 (410)

The Stereospecific Synthesis of Neutral and Cationic Tertiary Phosphine Complexes of Platinum(II) [PDF]

, 1974
Keith R. Dixon, K. C. Moss, Martin A. Smith   +2 more
openalex   +1 more source

Ruthenium‐Katalysierte ortho‐Arylierung von Benzoesäuren mit Arylthianthreniumsalzen

Angewandte Chemie, EarlyView.
Es wurde eine katalytische Ortho‐Arylierungsmethode entwickelt, mit der Arylthianthreniumsalze in Carboxylat‐funktionalisierte Biaryle umgewandelt werden können. Die Carboxylatgruppe kann in situ entfernt oder für eine weitere Derivatisierung verwendet werden.
Kaiping Wang, Xiaowen Teng, Duo Zhang, Bingxin Xu, Pan Gao, Shuli Wang, Shuwei Zhang, Lukas J. Gooßen, Feng Chen, Guodong Zhang   +9 more
wiley   +1 more source

Asymmetric Aziridination of Allylic Carbamates Using Ion‐Paired Rhodium Complexes and Extrapolation to C─H Amination of Phenethyl Carbamates

Angewandte Chemie, EarlyView.
Aziridination of alkenes is an important route to chiral nitrogen‐containing building blocks. We report that carbamate‐functionalized allylic alcohols undergo highly enantioselective aziridination using achiral dimeric Rh complexes ion‐paired with cinchona alkaloid‐derived chiral cations.
Arthur R. Lit, Shotaro Takano, Christian Zachau, Ioana Băltărețu, Robert J. Phipps   +4 more
wiley   +2 more sources

Synthesis of organophosphorus (III) compounds from white phosphorus enabled by a tandem electrothermal process. [PDF]

Natl Sci Rev
Feng K, Zhang H.
europepmc   +1 more source

Mercury(II) cyanide complexes of bulky phosphines. Preparation, characterization, and spectral studies [PDF]

, 1979
Ram G. Goel, William P. Henry, William O. Ogini   +2 more
openalex   +1 more source

Organocatalytic Chemoselective Reduction of Phosphine Oxides to Phosphines [PDF]

Synfacts, 2012
Philip S. J. Kaib, Benjamin List
openaire   +2 more sources

Rapid Access to an Enantioenriched Spiro Bisindole Directly from Indole and Acetone

Angewandte Chemie, EarlyView.
A catalytic enantioselective one‐pot “self‐assembly” strategy was developed for the exceedingly convenient access to a spiro bisindole directly from indole and acetone. The obtained enantiopure C2‐symmetric bisindole showed exceptional performance as a chiral backbone of diverse effective catalysts or ligands. Abstract Disclosed here is a “one‐pot self‐
Jing‐Yi Wang, Jie Lin, Chaoshen Zhang, Jianwei Sun   +3 more
wiley   +2 more sources

Reactivities of tertiary phosphines towards allenic, acetylenic, and vinylic Michael acceptors. [PDF]

Chem Sci
An F, Brossette J, Jangra H, Wei Y, Shi M, Zipse H, Ofial AR.   +6 more
europepmc   +1 more source

Synthesis of Bis-(-p-Carbazinophenyl) Phenylphosphine Oxide and Polyurethanes Derived from its Phosphine Oxide

, 1968
Shizunobu Hashimoto, Isao Furukawa
openalex   +2 more sources

Further Studies on the Homogeneous Hydrogenation of Olefins Catalyzed by a Cyclic Phosphine Complex of Rhodium(I) Hydride [PDF]

, 1974
David G. Holah, Ian M. Hoodless, Alan N. Hughes, Benjamin C. Hui, Douglas R. Martin   +4 more
openalex   +1 more source