Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rekha V. Kyasnoor"'
Publikováno v:
Tetrahedron Letters. 40:3475-3478
Schmidt reaction of ( S )-1-(2′, 4′, 6-trimethoxy-4, 6′-dimethylbiphenyl-2-yl)ethanone 8 furnished the expected amide 9 (43%) accompanied by ( S )-2, 7′-dimethoxy-3′, 5′, 6-trimethylspiro[cyclohexa-2, 5-diene-1, 1′-(1 H )isoindole]-4-on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::392a80e256f75b1757cb9cabc7ed0846
https://doi.org/10.1016/s0040-4039(99)00427-x
https://doi.org/10.1016/s0040-4039(99)00427-x
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :1333-1338
The synthesis of a number of 2-substituted 1-(tert-butylsulfinyl)naphthalenes is described and the free energies of activation (ΔG ‡ = 50.0–80.7 kJ mol–1) for their stereomutation about the S–Ar bonds have been determined. It is shown that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e79b242b800c91b932a955689b533015
https://doi.org/10.1039/a801322e
https://doi.org/10.1039/a801322e
Publikováno v:
ChemInform. 29
The synthesis of a number of 2-substituted 1-(tert-butylsulfinyl)naphthalenes is described and the free energies of activation (ΔG ‡ = 50.0–80.7 kJ mol–1) for their stereomutation about the S–Ar bonds have been determined. It is shown that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a2029e2ce3d9c8e1f3956b959838704
https://doi.org/10.1002/chin.199842022
https://doi.org/10.1002/chin.199842022
Autor:
Melvyn V. Sargent, Rekha V. Kyasnoor
Publikováno v:
ChemInform. 30
Asymmetric synthesis of both enantiomers of 1,1′-(2′,4-dihydroxy-6,6′-dimethoxy-2,4′-dimethylbiphenyl-3,3′-diyl)bisethanone allows the formal synthesis of both enantiomers of 4,4′,7,7′-tetramethoxy-5,5′-dimethyl-6,8′- bicoumarin (de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e119ee48346f1f8f7423731ce6399070
https://doi.org/10.1002/chin.199913272
https://doi.org/10.1002/chin.199913272
Publikováno v:
ChemInform. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae6257ac20568218cef85d619791f9e8
https://doi.org/10.1002/chin.200101226
https://doi.org/10.1002/chin.200101226
Autor:
Rekha V. Kyasnoor, Melvyn V. Sargent
Publikováno v:
Chemical Communications. :2713-2714
Asymmetric synthesis of both enantiomers of 1,1′-(2′,4-dihydroxy-6,6′-dimethoxy-2,4′-dimethylbiphenyl-3,3′-diyl)bisethanone allows the formal synthesis of both enantiomers of 4,4′,7,7′-tetramethoxy-5,5′-dimethyl-6,8′- bicoumarin (de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47c2a1620ca961c89bbbfe1982762a32
https://doi.org/10.1039/a808146h
https://doi.org/10.1039/a808146h