55732-50-8Relevant academic research and scientific papers
Further Studies on the Stereochemistry of Sparteine, Its Isomers and Derivatives. XVI. Synthesis, Structure and Spectroscopic Properties of 14-Dehydro-15-phenylsparteine, 15-Phenylsparteine and Their Salts
Boczon, Wladyslaw
, p. 37 - 43 (2007/10/02)
The paper presents information about the synthesis of 14-dehydro-15-phenylsparteine, 15-phenyl and 15D-15-phenylsparteine as well as the salts of these compounds. 14-Dehydro-15-phenylsparteine occurs in a trans A/B-cis C/D configuration ("cisoidal" arrang
FURTHER STUDIES ON STEREOCHEMISTRY OF SPARTEINE, ITS ISOMERS AND DERIVATIVES. PART VII. STEREOCHEMISTRY OF 2-METHYL- AND 2-PHENYLSPARTEINE AND THE SITES OF THEIR PROTONATION
Boczon, Wladyslaw
, p. 339 - 351 (2007/10/02)
Configuration of carbon atom C-2 and conformation of C/D rings in 2-methylsparteine (7) and 2-phenylsparteine (8) were determined on the basis of comparison of IR spectra of these compounds with those of monodeuterated derivatives (2d-7 and su
