Catalytic Enantioselective Addition of Propionate Units to Imines: An Efficient Synthesis of anti-α-Methyl-β-Amino Acid Derivatives

Catalytic Enantioselective Addition of P

✍ Shū Kobayashi; Jun Kobayashi; Haruro Ishiani; Masaharu Ueno 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB 👁 1 views

ChemInform Abstract: An Efficient Homoge

ChemInform Abstract: An Efficient Homogeneous Catalytic Enantioselective Synthesis of α-Amino Acid Derivatives.

✍ M. J. O'DONNELL; F. DELGADO; C. HOSTETTLER; R. SCHWESINGER 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

ChemInform Abstract: Catalytic Enantiose

ChemInform Abstract: Catalytic Enantioselective Addition of Aromatic Amines to Enones: Synthesis of Optically Active β-Amino Acid Derivatives.

✍ Wei Zhuang; Rita G. Hazell; Karl Anker Joergensen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB

## 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

Catalytic Enantioselective Addition of N

Catalytic Enantioselective Addition of Nitro Compounds to Imines—A Simple Approach for the Synthesis of Optically Active β-Nitro-α-Amino Esters

✍ Nagatoshi Nishiwaki; Kristian Rahbek Knudsen; Kurt V. Gothelf; Karl Anker Jørgen 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

The catalytic and asymmetric nitro-Mannich reaction of nitro compounds to α-imino esters catalyzed by chiral bisoxazoline-copper complexes [Eq. (1); Pg = protecting group] gave β-nitro-α-amino esters with excellent diastereo- and enantioselectivities. The reactions can be performed under ambient con

Catalytic Enantioselective Addition of N

Catalytic Enantioselective Addition of Nitro Compounds to Imines—A Simple Approach for the Synthesis of Optically Active β-Nitro-α-Amino Esters

✍ Nagatoshi Nishiwaki; Kristian Rahbek Knudsen; Kurt V. Gothelf; Karl Anker Jørgen 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

The development of CÀC bond-forming reactions that create two new stereogenic centers with high diastereo-and enantioselectivity in a single step can open new routes to highly valuable optically active compounds. The catalytic enantioselective addition to imines [1] belongs to this class of importan

ChemInform Abstract: Catalytic Enantiose

ChemInform Abstract: Catalytic Enantioselective Addition of Nitro Compounds to Imines — A Simple Approach for the Synthesis of Optically Active β-Nitro-α-amino Esters.

✍ Nagatoshi Nishiwaki; Kristian Rahbek Knudsen; Kurt V. Gothelf; Karl Anker Joerge 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 39 KB

## 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