132042-15-0Relevant articles and documents
Efficient Preparation of (R)-(-)-Cryptone form (+)-Nopinone and Its Transformation into Noroxopenlanfuran
Kato, Michiharu,Watanabe, Masataka,Vogler, Bernhard,Tooyama, Youichi,Yoshikoshi, Akira
, p. 1706 - 1707 (2007/10/02)
Starting with (R)-(-)-cryptone, prepared in 42percent overall yield from (+)-nopinone in five steps, the first synthesis of noroxopenlanfuran was accomplished, confirming its absolute configuration.