Zobrazeno 1 - 10
of 24
pro vyhledávání: '"D. G. Pershin"'
Autor:
Mikhail E. Gurskii, D. G. Pershin, K. A. Lyssenko, Vladimir Ponomarev, M. Yu. Antipin, Yu. N. Bubnov
Publikováno v:
Russian Chemical Bulletin. 51:1562-1567
Complexes of 2-phenyl-1-boraadamantane with trimethylamine and pyridine were studied by X-ray diffraction analysis. The 2-phenyl-1-boraadamantane adduct with tetrahydrofuran (1) was transformed to 1-hydroxy-2-phenyladamantane via a carbonylation—ox
Autor:
Ilya D. Gridnev, D. G. Pershin, Oleg L. Tok, Mikhail E. Gurskii, V. A. Ponomarev, Yu. N. Bubnov
Publikováno v:
Russian Chemical Bulletin. 49:499-502
The reaction of triallylborane with 3-phenylprop-1-yne at 135–140 °C followed by treatment of the reaction mixture with MeOH afforded 7-benzyl-3-methoxy-3-borabicyclo[3.3.1]non-6-ene (1) in 81% yield. Hydroboration of compound1 with a solution of
Autor:
M. Yu. Antipin, Yu. N. Bubnov, Vladimir Ponomarev, D. G. Pershin, Mikhail E. Gurskii, Zoya A. Starikova, T. V. Potapova
Publikováno v:
Russian Chemical Bulletin. 49:503-507
Condensation of triallylborane with octa-1,7-diyne followed by treatment of the reaction mixture with methanol afforded a mixture of stereoisomeric 1,4-bis(3-methoxy-3-bora-bicyclo[3.3.1]non-6-en-7-yl)butanes (1a,b). Hydroboration of the latter with
Publikováno v:
Russian Chemical Bulletin. 47:1771-1777
The reactions of 1-boraadamantane and 2-methyl-, 2-ethyl-, 2,2-dimethyl-, and 3,5-dimethyl-substituted 1-boraadamantanes with their 1-azaadamantane analogs afforded a series of 1:1 adducts, which are stable to atmospheric air and moisture.IH,13C, and
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 24
Publikováno v:
ChemInform. 25
Three new homologues of 1-azaadamantane (2-Me, 2,2- and 3,5-Me 2 ) have been prepared from the corresponding 1-boraadamantane compounds; the key stage in the transformation is an intramolecular 1,2-anionotropic rearrangement of the ω-azidoalkylboran
Publikováno v:
ChemInform. 29
The reactions of 1-boraadamantane and 2-methyl-, 2-ethyl-, 2,2-dimethyl-, and 3,5-dimethyl-substituted 1-boraadamantanes with their 1-azaadamantane analogs afforded a series of 1:1 adducts, which are stable to atmospheric air and moisture.IH,13C, and
Publikováno v:
ChemInform. 31