Homologation of α-Amino Acids to β-Amino Acids: 9-Fluorenylmethyl Chloroformate as a Carboxyl Group Activating Agent for the Synthesis of Nα-Protected Aminoacyldiazomethanes.

ChemInform Abstract: Synthesis of N-{[(9

ChemInform Abstract: Synthesis of N-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-Protected (Fmoc) β-Amino Acids (= Homo-α-amino Acids) by Direct Homologation.

✍ E. P. ELLMERER-MUELLER; D. BROESSNER; N. MASLOUH; A. TAKO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 36 KB 👁 1 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: A Convenient Method

ChemInform Abstract: A Convenient Method for the Synthesis of β-Amino Acids via the Arndt—Eistert Approach Using p-Toluenesulfonyl Chloride as a Carboxylic Group Activating Agent.

✍ Ganga-Ramu Vasanthakumar; Vommina V. Suresh Babu 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB 👁 1 views

ChemInform Abstract: Asymmetric Synthesi

ChemInform Abstract: Asymmetric Synthesis of N-Protected syn and anti (E)-3-Amino-2-hydroxy-4-hexenoate: A Practical Method for the C-α Epimerization of anti β-Amino-α-hydroxy Acids.

✍ Ian Brackenridge; Stephen G. Davies; David R. Fenwick; Osamu Ichihara; Mario E. 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 38 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

Enantioselective Synthesis of β-Amino Ac

Enantioselective Synthesis of β-Amino Acids: TMS-SAMP as a Chiral Ammonia Equivalent for the Aza Analogous Michael Addition to α,β-Unsaturated Esters

✍ Prof. Dieter Enders; Dr. Heiner Wahl; Dr. Wolfgang Bettray 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 404 KB 👁 1 views

ChemInform Abstract: A Formal Enantiosel

ChemInform Abstract: A Formal Enantioselective Acetate Mannich Reaction: The Nitro Functional Group as a Traceless Agent for Activation and Enantiocontrol in the Synthesis of β-Amino Acids.

✍ Bo Shen; Jeffrey N. Johnston 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 49 KB 👁 2 views

ChemInform Abstract: Asymmetric Synthesi

ChemInform Abstract: Asymmetric Synthesis of (2R,3S)-4-Halo-3-benzyloxy-2- (N-methoxycarbonyl-N-benzylamino)butyronitriles as Precursors for the Synthesis of β-Hydroxy-α-amino Acids.

✍ Ramon Badorrey; Carlos Cativiela; Maria D. Diaz-de-Villegas; Jose A. Galvez 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views