ChemInform Abstract: Stereoselective Synthesis of Both Enantiomers of Axially Chiral Biaryls Utilizing Planar Chiral Tricarbonyl(arene)chromium Complexes.

Stereoselective Synthesis of Both Enanti

Stereoselective Synthesis of Both Enantiomers of Axially Chiral Biaryls Utilizing Planar Chiral Tricarbonyl(arene)chromium Complexes

✍ Kamikawa, Ken; Watanabe, Takashi; Uemura, Motokazu 📂 Article 📅 1996 🏛 American Chemical Society 🌐 English ⚖ 453 KB

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of Axially Chiral Biaryls Utilizing Planar Chiral (Arene)chromium Complexes

✍ Ken Kamikawa; Motokazu Uemura 📂 Article 📅 2000 🏛 John Wiley and Sons ⚖ 25 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Asymmetric Synthesi

ChemInform Abstract: Asymmetric Synthesis of Axially Chiral Biaryls Utilizing Planar Chiral Arene Chromium Complexes

✍ Ken Kamikawa; Takashi Watanabe; Motokazu Uemura 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 25 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Synthesis of axially chiral benzamides u

Synthesis of axially chiral benzamides utilizing tricarbonyl(arene)chromium complexes

✍ Hiroshige Koide; Motokazu Uemura 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 175 KB 👁 1 views

Axially chiral N,N-diethyl 2,6-disubstituted benzamides were stereo-selectively prepared utilizing planar chiral (arene)chromium complexes as an enantiomerically active form by following two methods. Ortho-lithiation of the enantiomerically pure planar chiral tricarbonyl(N,N-diethyl 2-methylbenzamid

Stereoselective Synthesis of Axially Chi

Stereoselective Synthesis of Axially Chiral Natural Products, (−)-Steganone and O,O′-Dimethylkorupensamine A, Utilizing Planar Chiral (Arene)chromium Complexes

✍ Ken Kamikawa; Takashi Watanabe; Akira Daimon; Motokazu Uemura 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 425 KB

AbstractÐPalladium(0)-mediated Suzuki±Miyaura cross-coupling of planar chiral (2,6-disubstituted bromobenzene)chromium complexes with o-substituted arylboronic acids in the presence of sodium carbonate under re¯uxing in aqueous methanol gave stereoselectively axially chiral mono Cr(CO) 3 -complexed

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of β-Sultams Using Chiral Tricarbonyl(η6-arene)chromium(0) Complexes.

✍ Clara Baldoli; Paola Del Buttero; Dario Perdicchia; Tullio Pilati 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views