✦ LIBER ✦

The boat conformation of α-parachloral. Notes on the revised structures of α- andβ-parachloral

✍ Scribed by S. J. Archer; A. Irving; H. M. N. H. Irving

Publisher: Springer
Year: 1986
Tongue: English
Weight: 537 KB
Volume: 16
Category: Article
ISSN: 1572-8854
DOI: 10.1007/bf01161114

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The revised structure for α-pompene and

The revised structure for α-pompene and the absolute configurations of (+)-α- and (−)-β-pompene from bazzania pompeana

✍ A. Matsuo; H. Nozaki; M. Nakayama; Y. Kushi; S. Hayashi; N. Kamijo 📂 Article 📅 1975 🏛 Elsevier Science 🌐 French ⚖ 192 KB

The structures of α- and β-obscurine

✍ W.A. Ayer; G.G. Iverach 📂 Article 📅 1960 🏛 Elsevier Science 🌐 French ⚖ 267 KB

OBSCUHINE, a minor alkaloid occurring in several species of Lycopodium, including L. obscurum L. var. dendroideum, was first isolated in 1942 by Manske and Marionl. Later2, it was shown that obscurine is actually a mixture of two bases, a-obscurine (C17H260N2) and S-obscurine (C17H240N2). We now wis

The effect of β-methylation on the confo

The effect of β-methylation on the conformation of α, β-dehydrophenylalanine: a DFT study

✍ Małgorzata A. Broda; Aneta Buczek; Dawid Siodłak; Barbara Rzeszotarska 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 375 KB

## Abstract Dehydroamino acids are non‐coded amino acids that offer unique conformational properties. Dehydrophenylalanine (ΔPhe) is most commonly used to modify bioactive peptides to constrain the topography of the phenyl ring in the side chain, which commonly serves as a pharmacophore. The Ramach

The crystal structures of α- and β-CdUO4

✍ Toshiyuki Yamashita; Takeo Fujino; Norio Masaki; Hiroaki Tagawa 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 531 KB

On the noncoincidence of spacesSαβandSα∩

On the noncoincidence of spacesSαβandSα∩Sβ(α>0, β>1)

✍ N. M. Zobin 📂 Article 📅 1973 🏛 Springer US 🌐 English ⚖ 100 KB

Conformational properties of α- and β-az

Conformational properties of α- and β-azabicyclane opiates. The effect of conformation on pharmacological activity

✍ Mark Froimowitz; P. Salva; G. J. Hite; G. Gianutsos; P. Suzdak; R. Heyman 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 695 KB

## Abstract Conformational energy calculations using the MM2 (molecular mechanics II) program are reported for diastereoisomeric α‐ and β‐azabicyclanes (3‐methyl‐9‐methoxy‐9‐phenyl‐3‐azabicyclo [3.3.1] nonanes) which are prototypical phenyl‐axial and phenyl‐equatorial opiates. After energy minimiza