𝔖 Bobbio Scriptorium
✦   LIBER   ✦

NMR spectra, structure, and stereochemistry of grossheimin

✍ Scribed by V. I. Sheichenko; K. S. Rybalko

Book ID
112371879
Publisher
Springer
Year
1972
Tongue
English
Weight
338 KB
Volume
8
Category
Article
ISSN
0009-3130

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

NMR spectra and stereochemistry of perhy
NMR spectra and stereochemistry of perhydrooxazolo[3,4-a]pyridines
✍ Trevor A. Crabb; Andrew N. Trethewey; Yoshito Takeuchi πŸ“‚ Article πŸ“… 1988 πŸ› John Wiley and Sons 🌐 English βš– 240 KB

Low-temperature 13C and 'H NMR spectra show perhydrooxazolo[3,4-a]pyridine to exist in CDCI,-CFCI, solution at 183 K a s an equilibrium between 73% trans-fused and 27% 0-inside cis-fused conformers. cis-(H-1, H-8a)-1 -Alkylperhydrooxazolo-[3,4-a]pyridines (alkyl = methyl, ethyl, isopropyl) adopt equ

NMR spectra and stereochemistry of 5,5-d
NMR spectra and stereochemistry of 5,5-disubstituted-1,3-dioxans
✍ Trevor A. Crabb; Manuchehr Porssa; Norman F. Elmore πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 412 KB

## Abstract The positions of conformational equilibria in a variety of 5,5‐disubstituted 1,3‐dioxans have been established by low‐temperature ^1^H and ^13^C NMR spectroscopy and by reference to the NMR spectra of anancomeric 2,5,5‐trisubstituted derivatives.

NMR spectra and stereochemistry of 2-(pi
NMR spectra and stereochemistry of 2-(piperidin-2-ylmethyl)cycloalkanols
✍ Michael J. Begley; Trevor A. Crabb; Olive G. Roch πŸ“‚ Article πŸ“… 1986 πŸ› John Wiley and Sons 🌐 English βš– 574 KB

## 2-(Piperidin -2-yImethyI)cycIoa~anoIs have been synthesized by the reaction between 2-picolyliithium and cycloalkene oxides, followed by catalytic hydrogenation of the resulting 2-(pyridin-2-ylmethyI)cycIoaIkanoIs. The configurations of the 2-(piperidin-2-yI-methyI)cycIoaIkanoIs were assigned b