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N-Substituierte 4H-1.3-Oxazinium-Salze

✍ Scribed by Dr. Richard R. Schmidt

Publisher
John Wiley and Sons
Year
1965
Tongue
English
Weight
127 KB
Volume
77
Category
Article
ISSN
0044-8249

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📜 SIMILAR VOLUMES

N-Substituted 4H-1,3-Oxazinium Salts
N-Substituted 4H-1,3-Oxazinium Salts
✍ Dr. Richard R. Schmidt 📂 Article 📅 1965 🏛 John Wiley and Sons 🌐 English ⚖ 126 KB 👁 1 views

ESR spectrum of the labelled radical to that of the main signal obtained from the unlabelled compound indicates a degree of exichment of 13 atom-:< 1 7 0 in the labelled phenoxyl. Tnus, n o isotope dilution has 0ccu;ied du;ing its synthesis.

2-Substituierte 1,3-Dinaphthylimidazolid
2-Substituierte 1,3-Dinaphthylimidazolidine ausN,N′-Dinaphthylethylendiaminen
✍ Schönberg, Alexander ;Singer, Erich ;Eckert, Philipp 📂 Article 📅 1980 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 224 KB 👁 1 views

**2‐Substituted 1,3‐Dinaphthylimidazolidines from __N,N__′‐Dinaphthylethylenediamines** Reactions of __N,N__′‐di‐1‐ and __N,N__′‐di‐i‐naphthylethylenediamines (**2, 3**) with some aldehydes are described and the NMR spectra of the resulting imidazolidines **4**–**7** are discussed.