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1,8-Diazabicyclo[6.6.4]octadeca-4,11,16-triyne a bridgehead amine with planar nitrogens

✍ Scribed by Volker Wolfart; Rolf Gleiter; Claus Krieger; Hans Pritzkow

Book ID
104258550
Publisher
Elsevier Science
Year
1998
Tongue
French
Weight
160 KB
Volume
39
Category
Article
ISSN
0040-4039

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✦ Synopsis

The synthesis of 1,8-diazabicyclo[6.6.4]octadeca-4,11,16-triyne (3) has been achieved , X-ray investigations on single crystals reveal an almost planar conformation of the nitrogen atoms.

📜 SIMILAR VOLUMES

ChemInform Abstract: 1,8-Diazabicyclo[6.
ChemInform Abstract: 1,8-Diazabicyclo[6.6.4]octadeca-4,11,16-triyne — A Bridgehead Amine with Planar Nitrogens.
✍ V. WOLFART; R. GLEITER; C. KRIEGER; H. PRITZKOW 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB

## 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

Compounds with bridgehead nitrogen 66—NM
Compounds with bridgehead nitrogen 66—NMR spectra and stereochemistry of derivatives of 1,2,3,4,6,7,12,12b- octahydropyrimido [1′, 6′:1,2] pyrido [3,4-b]indol-2-one and of 1,3,4,6,7,11b-hexahydropyrimido [6,1-a] isoquinolin-2-one
✍ Trevor A. Crabb; Asmita V. Patel 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 268 KB

## Abstract Comparison of the NMR spectra of 3‐methyl‐1,2,3,4,6,7,12,12b‐octahydropyrimido [1′,6′ : 1,2]pyrido[3,4‐__b__] indol‐2‐one and of __cis__‐(H‐6, H‐12b)‐3,6‐dimethyl‐ 1,2,3,4,6,7,12,12b‐octahydropyrimido [1′,6′:1,2]pyrido[3,4‐__b__] indol‐2‐one shows the former to exist in solution at 25°C