ChemInform Abstract: Reactions of the Hydrofluoroborate Salts of Open-Chain Analogues of Reissert Compounds with Some α,β-Ethylenic Esters.

Reactions of the Hydrofluoroborate Salts

Reactions of the Hydrofluoroborate Salts of Open-Chain Analogues of Reissert Compounds with Some α,β-Ethylenic Esters

✍ Sandrine Perrin; Karin Monnier; Bernard Laude; Marek Kubicki; Olivier Blacque 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 245 KB 👁 1 views

## The reaction of the hydrofluoroborate salt of an open-chain The [3 + 2] cycloadducts 13 evolve via a rearrangementcondensation sequence to give a substituted 2-pyridone analogue of a Reissert compound with some α,β-ethylenic esters does not give a [4 + 2] cycloadduct, as previously derivative 1

ChemInform Abstract: Reaction of the Rei

ChemInform Abstract: Reaction of the Reissert Compound Tetrafluoroborate Salts with gem- Disubstituted α,β-Ethylenic Esters. Rearrangement of the 3H- Pyrrole Derivatives to 1H-Pyrrole Derivatives.

✍ S. PERRIN; K. MONNIER; B. LAUDE 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

ChemInform Abstract: Cyclopropanation Re

ChemInform Abstract: Cyclopropanation Reactions of Allylic Ylides with α,β- Unsaturated Esters and Amides: Tuning of Stereoselectivity and the Dramatic Effect of Lithium Salts.

✍ Y. TANG; Y.-Z. HUANG; L.-X. DAI; Z.-F. CHI; L.-P. SHI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 37 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: Regiospecific Ring-

ChemInform Abstract: Regiospecific Ring-Opening Reactions of β-Aziridinyl α,β-Enoates with Acids: Application to the Stereoselective Synthesis of a Couple of Diastereoisomeric (E)-Alkene Dipeptide Isosteres from a Single β-Aziridinyl α,β-Enoate and to the Convenient Preparation of Amino Alcohols Bearing α,β-Unsaturated Ester Groups.

✍ Hirokazu Tamamura; Masaki Yamashita; Yutaka Nakajima; Kyoko Sakano; Akira Otaka; 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 KB 👁 1 views

ChemInform Abstract: Synthesis of β-Lact

ChemInform Abstract: Synthesis of β-Lactones. Part 7. α-Chloro- and α,. alpha.-Dichloro-β-lactones by Aldolization of Carbonyl Compounds with Lithium Ester Enolates Derived from Chlorinated Phenyl Alkanoates: An Unusual Course of the Darzens Reaction.

✍ C. WEDLER; K. KLEINER; E. GRUENDEMANN; H. SCHICK 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

ChemInform Abstract: Regiospecific Ring-

ChemInform Abstract: Regiospecific Ring-Opening Reactions of Aziridines Bearing an α,β-Unsaturated Ester Group with Trifluoroacetic Acid or Methanesulfonic Acid: Application to the Stereoselective Synthesis of (E)-Alkene Dipeptide Isosteres.

✍ H. TAMAMURA; M. YAMASHITA; H. MURAMATSU; H. OHNO; T. IBUKA; A. OTAKA; N. FUJII 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 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