Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Didier Semeria"'
Publikováno v:
Tetrahedron: Asymmetry. 7:2359-2364
1,2:3,4-di-O-isopropylidene-D-galactopyranos-6-yl-(N-diphenylmethylene)-glycinate 3 , was prepared via a trans-esterification process from ethyl (N-diphenylmethylene)-glycinate and 1,2:5,6-di-O-isopropylidene-D-glucofuranos-3-yl-(N-diphenylmethylene)
Publikováno v:
ChemInform. 28
Autor:
Michel Hocquaux, J. C. Garson, Frederic Leroy, Claude Mahieu, P. Gilard, G. Hussler, Michel Philippe, Guy Vanlerberghe, Didier Semeria
Publikováno v:
International journal of cosmetic science. 17(4)
Synopsis 2-N-Oleoylamino-octadecane-1,3-diol is a new synthetic ceramide. The process enables a four-step preparation of 2-amino-octadecane-1,3-diol (D,L-erythro/threo) and a five-step synthesis of 2-N-oleoylamino-octadecane-1,3-diol (D,L-erythro/thr
Autor:
Xavier Radisson, Robert Abou-Jneid, Yves Canac, Michel Philippe, Didier Semeria, Marie-Christine Scherrmann, André Lubineau, Yaël Hersant
Publikováno v:
Carbohydrate research. 339(3)
Condensations of nonsymmetrical or symmetrical β-diketones and unprotected sugars in aq NaHCO 3 soln were explored. C -glucosyl and C -maltosyl derivatives bearing lipophilic residue of 8 or 11 carbon atoms were prepared efficiently using this one-s
Autor:
Anne-Marie Sepulchre, Stephan D. Gero, Jeanne-Marie Delaumeny, Didier Semeria, Michel Philippe
Publikováno v:
Synthesis. 1983:710-713