Abstract
The stereospecificity of epoxidation and the chemoselectivity of oxidation of hydroxy groups in the reactions of 20,29-lupene triterpenoids with dimethyldioxirane is discovered.
References
1.
Halcomb R.L., Danishefsky S.J.
Journal of the American Chemical Society,
1989
2.
Liu K.K., Danishefsky S.J.
Journal of the American Chemical Society,
1993
3.
Bhattacharya S.K., Danishefsky S.J.
Journal of Organic Chemistry,
1999
4.
Zheng C., Seeberger P.H., Danishefsky S.J.
Journal of Organic Chemistry,
1998
5.
10.1070/MC2004v014n05ABEH001873_bib5
Wang
Angew. Chem., Int. Ed. Engl.,
2000
6.
Horiguchi T., Cheng Q., Oritani T.
Tetrahedron Letters,
2000
7.
10.1070/MC2004v014n05ABEH001873_bib7
Zinurova
Izv. Akad. Nauk, Ser. Khim.,
2001
8.
Pisha E., Chai H., Lee I., Chagwedera T.E., Farnsworth N.R., Cordell G.A., Beecher C.W., Fong H.H., Kinghorn A.D., Brown D.M., Wani M.C., Wall M.E., Hieken T.J., Das Gupta T.K., Pezzuto J.M., et. al.
Nature Medicine,
1995
9.
Chatterjee P., Kouzi S.A., Pezzuto J.M., Hamann M.T.
Applied and Environmental Microbiology,
2000
10.
Akihisa T., Takamine Y., Yoshizumi K., Tokuda H., Kimura Y., Ukiya M., Nakahara T., Yokochi T., Ichiishi E., Nishino H.
Journal of Natural Products,
2002
11.
Pavlova N.I., Savinova O.V., Nikolaeva S.N., Boreko E.I., Flekhter O.B.
Fitoterapia,
2003
12.
Huang F., Chung B.Y., Bentley M.D., Alford A.R.
Journal of Agricultural and Food Chemistry,
1995
13.
10.1070/MC2004v014n05ABEH001873_bib13
Flekhter
Khim.- Farm. Zh.,
2002