✦ LIBER ✦

N-O acyl migration in the N-benzoyl derivatives of cis- trans-2-aminomethylcyclopentanol and cis- and trans-2-hydroxymethylcyclopentylamine

✍ Scribed by G. Bernáth; K.L. Láng; Gy. Göndös; P. Márai; K. Kovács

Publisher: Elsevier Science
Year: 1968
Tongue: French
Weight: 200 KB
Volume: 9
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)99154-3

No coin nor oath required. For personal study only.

✦ Synopsis

In a previous Letter 111 the N-O acyl migration of cis-and trans-2--aminomethylcyclohexanol and cis-and trans-2-hydroxymetbylcyclohexylamine derivatives was reported. The present coamnznication deals with the stereospecific synthesis of the analogous cyclopentane derivatives, as well as the examination of the kinetics of their N-O acyl migration reaction. The stereospecific synthesis of cis-and trans-2-aminomethylcyclopentanol and cis-and trans-2-hydroxymethylcyclopentylamine was achiwed by LiAlH4 reduction of G-and trans-2-hydroxycyclopentanecarboxamide and e-

📜 SIMILAR VOLUMES

N → O acyl migration in cis and trans-2-

N → O acyl migration in cis and trans-2-aminomethylcyclohexanol and cis- and trans-2-hydroxymethylcyclohexylamine derivatives

✍ G. Bernáth; K. Kovács; K.L. Láng 📂 Article 📅 1968 🏛 Elsevier Science 🌐 French ⚖ 207 KB

I&any papers, including kinetical studies, have been published oonoerning N -c 0 aoyl migrations in 1,2-aminoalcohols /e.g. 1, 2/ and in alicyolic systems /e.g. 3/; details of the mechanism are still under investigation /4/. The similar reactions of 1,3\_aninoalcohols /5-T/ and 1,4\_nninoalcohols /8

ChemInform Abstract: Homodienyl (1,5)-Hy

ChemInform Abstract: Homodienyl (1,5)-Hydrogen Shift of cis- and trans-N-Acyl-2- alkylcyclopropylimines.

✍ P.-L. WU; H.-C. CHEN; M.-L. LINE 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

Ring-Opening of N-Lithio-2,3(cis)-diphen

Ring-Opening of N-Lithio-2,3(cis)-diphenylaziridine to 1,3(cis, trans)-Diphenyl-2-azaallyllithium and Its Rearrangement to the trans, trans-Form

✍ Prof. Dr. Thomas Kauffmann; Dipl.-Chem. Kai Habersaat; Dr. Edgar Köppelmann 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 235 KB 👁 2 views

Boron fluorides of cis- and trans-2-aryl

Boron fluorides of cis- and trans-2-aryl-3-aroylaziridines

✍ O. N. Bubel'; V. A. Konovalov; I. G. Tishchenko 📂 Article 📅 1987 🏛 Springer US 🌐 English ⚖ 237 KB

ChemInform Abstract: Synthesis of 7-Azab

ChemInform Abstract: Synthesis of 7-Azabicyclo[2.2.1]heptane and 2-Oxa-4-azabicyclo[3.3.1]non-3-ene Derivatives by Base-Promoted Heterocyclization of Alkyl N-(cis(trans)-3,trans(cis)-4-Dibromocyclohex-1-yl)carbamates and N-(cis(trans)-3,trans (cis)-4-Dibromocyclohex-1-yl)-2,2,2-trifluoroacetamides.

✍ Elena Gomez-Sanchez; Elena Soriano; Jose Marco-Contelles 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 40 KB 👁 1 views

ChemInform Abstract: Dinitrogen Difluori

ChemInform Abstract: Dinitrogen Difluoride Chemistry. Improved Syntheses of cis- and trans-N2F2, Synthesis and Characterization of N2F+Sn2F9-, Ordered Crystal Structure of N2F+Sb2F11-, High-Level Electronic Structure Calculations of cis-N2F2, trans-N2F2, F2N=N, and N2F+, and Mechanism of the trans—cis Isomerization of N2F2.

✍ Karl O. Christe; David A. Dixon; Daniel J. Grant; Ralf Haiges; Fook S. Tham; Ash 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views