143236-87-7Relevant academic research and scientific papers
A flexible, highly efficient method for the preparation of homochiral oxazaphospholidine-boranes
Sheehan, Susan Kult,Jiang, Meiqun,McKinstry, Lydia,Livinghouse, Tom,Garton, Donna
, p. 6155 - 6162 (2007/10/02)
An efficient and operationally simple procedure for the synthesis of 2-substituted 3,4-dimethyl-5-phenyloxazaphospholidine derivatives has been developed. This new method permits the large scale preparation of a range of electronically and sterically diff
Pseudorotational, Conformational, and NOE Studies of Pentacovalent Spirophospholenes Derived from Ephedrine and α-Diketones
McClure, Cynthia K.,Grote, Christopher W.,Lockett, Bruce A.
, p. 5195 - 5200 (2007/10/02)
Variable-temperature NMR studies showed the chiral pentacovalent dioxaphospholenes 1-3 to be pseudorotationally stable below 60 deg C. ΔG*PSDRTN for 1 and 2 were determined to be 22.0 +/- 2.1 kcal/mol and 33.0 +/- 2.6 kcal/mol, respectively.The
