𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The circular dichroism of some derivatives of tetrahydro-1,3-oxazine, tetrahydro-1,4-oxazine(morpholine)and 1,3-oxazolidine

✍ Scribed by (the late) W. Klyne; P.M. Scopes; N. Berova; J. Stefanovsky; B.J. Kurtev

Publisher
Elsevier Science
Year
1979
Tongue
French
Weight
349 KB
Volume
35
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.

✦ Synopsis

Recciued in the UK 24 Nouembw 1979

📜 SIMILAR VOLUMES

Substituent effects in the ring-chain ta
Substituent effects in the ring-chain tautomerism of 4-alkyl-2-aryl substituted oxazolidines and tetrahydro-1,3-oxazines
✍ Márta Juhász; László Lázár; Ferenc Fülöp 📂 Article 📅 2007 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 555 KB

## Abstract magnified image The condensation products of 2‐aminoethanol or 3‐aminopropanol (bearing an alkyl substituent on the carbon adjacent to the nitrogen) with substituted benzaldehydes proved to exist in CDCl~3~ at 300 K as threecomponent tautomeric mixtures of the diastereomeric five‐ or s

Nucleophilic ring opening of tetrahydro-
Nucleophilic ring opening of tetrahydro-1,3-oxazines and 1,3-oxazolidines by alkynyl anions: A novel synthesis of β-aminoacetylenes
✍ Ming-Jung Wu; Der-Shenq Yan; Hui-Wen Tsai; Shu-Hui Chen 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 202 KB

The ring opening of tetrabydro-1 ,Zoxazines by nucleophilic agents, such as lithium aluminum hydride,' and bmmozincio a~&@,~ provided a useful synthetic method to fonn faminopmpanol derivatives. In our currem development of the enantioselective synthesis of (+)-rnemquinine (l), the ~p~l~nop~p~ol2 ap

A convenient synthesis of 1,3-oxazolidin
A convenient synthesis of 1,3-oxazolidin-4-ones and 1,3-oxazin-4-ones
✍ Klaus Th. Wanner; Ulrich Weber 📂 Article 📅 1997 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 165 KB

## Abstract 1,3‐Oxazolidin‐4‐ones and 1,3‐oxazin‐4‐ones were synthesized by formal cyclocondensation of imines with α‐ or β‐hydroxy acids.