908861-39-2Relevant academic research and scientific papers
Synthesis of 4-diphenylphosphanylmethyl- and 4-phenylthiomethyl-1,4-methano-11,11-dimethyl-1,2,3,4-tetrahydroacridine: new N-P and N-S camphor-derived chiral ligands for asymmetric catalysis
Chelucci, Giorgio,Baldino, Salvatore
, p. 1529 - 1536 (2007/10/03)
A new procedure has been developed for the preparation of camphor-annulated quinoline with different substituents on the 1-methyl group of the (+)-camphor backbone. Amongst them, two new N-P and N-S ligands, namely the 4-(diphenylphosphanylmethyl)- and 4-
