Synthesis of 2,3-Dihydropyrrolizines from Weinreb 3-(Pyrrolidin-2-ylidene)propionamides or Weinreb N-Vinylprolinamides.

Regiocontrolled Synthesis of Pyrrole-2-c

Regiocontrolled Synthesis of Pyrrole-2-carboxaldehydes and 3-Pyrrolin-2-ones from Pyrrole Weinreb Amides.

✍ Aaron R. Coffin; Michael A. Roussell; Elina Tserlin; Erin T. Pelkey 📂 Article 📅 2006 🏛 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 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

ChemInform Abstract: Synthesis of [1]Ben

ChemInform Abstract: Synthesis of [1]Benzopyrano[4,3-b]pyrrol-4(1H)-ones from N(α)-(2-Oxo-2H-1-benzopyran-4-yl) Weinreb α-Aminoamides.

✍ Angel Alberola; Rocio Alvaro; Alfonso Gonzalez Ortega; M. Luisa Sadaba; M. Carme 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 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: Synthesis of β- and

ChemInform Abstract: Synthesis of β- and γ-Carbolines and Their N-Oxides from 2(or 3)-Ethynylindole-3(or 2)-carbaldehydes.

✍ Takao Sakamoto; Atsushi Numata; Hironori Saitoh; Yoshinori Kondo 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 37 KB 👁 1 views

The use of the β-amino-alcohol-n-oxide d

The use of the β-amino-alcohol-n-oxide derivatives in the synthesis of 2,3 or 4-alkyl substituted nh pyrrolidines

✍ Georges Roussi; Jidong Zhang 📂 Article 📅 1991 🏛 Elsevier Science 🌐 French ⚖ 775 KB

Nonstabilized azomethme ylides generated from the various B-amino alcohols N-oxides 13,17, 23 and 24 undergo [3+2] cycloadditron reactions with unactivated alkenes to afford the corresponding pyrrolidines 14a-g, 18a-g, 25 and 27 in moderate to good yields. These compounds are precursors of NH pyrrol

ChemInform Abstract: Synthesis of 1-(2-M

ChemInform Abstract: Synthesis of 1-(2-Methyl-1,2,3,4-tetrahydroquinolin-4-yl)pyrrolidin-2-ones from Anilines and N-Vinyl Pyrrolidin-2-one Through Imino Diels—Alder Reaction Using 4-Nitro Phthalic Acid as Catalyst.

✍ Aswathanarayana Srinivasa; Kittappa M. Mahadevan; Vijaykumar Hulikal 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 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: Studies on Pyrrolid

ChemInform Abstract: Studies on Pyrrolidones. Reactivity of β-Enaminoesters Derived from Pyroglutamic Acid. Synthesis of Methyl Cyano(1-methyl-5-(5-methyl( 1,3,4)oxadiazol-2-yl)pyrrolidin-2-ylidene)acetate.

✍ D. FASSEUR; P. CAULIEZ; D. COUTURIER; B. RIGO; S. DEFRETIN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

Synthesis of 2,3-Dihydropyrrolizines from Weinreb 3-(Pyrrolidin-2-ylidene)propionamides or Weinreb N-Vinylprolinamides.

✦ Synopsis

Abstract