Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jerry B. Evarts"'
Publikováno v:
Organic Letters. 4:3571-3574
[reaction: see text] Two methods have been developed for the synthesis of epoxide 36. The first uses (+)-pulegone 25 as an enantiopure starting material and introduces the requisite intricacy of target 22 in 12 operations. The second method employs a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c66fc79f4aaffd9693ce02bb8aae8e91
https://doi.org/10.1021/ol026377m
https://doi.org/10.1021/ol026377m
Publikováno v:
The Journal of Organic Chemistry. 64:8557-8562
Polymer-bound allyl sulfones (cf. 9) were utilized in geminal cycloalkylations with epichlorohydrin to generate a cis-phenylsulfonylcyclobutanol derivative (cf. 11) in one step. In the final step of this solid-phase synthetic sequence, cuprate, organ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5348082975c564bf73a55f3c07be0aa0
https://doi.org/10.1021/jo990954b
https://doi.org/10.1021/jo990954b
Autor:
Philip L. Fuchs, Jerry B. Evarts
Publikováno v:
Tetrahedron Letters. 40:2703-2706
4-Hydroxy cylohex-2-en-1-one can be converted into a family of highly oxygenated cyclohexyl epoxyvinyltriflates by epoxidation, rearrangement, and epoxidation. Furthermore, double stereoselection via Jacobsen epoxidation enables synthesis of compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20116ab44cb66ccd87f2d487992a984
https://doi.org/10.1016/s0040-4039(99)00344-5
https://doi.org/10.1016/s0040-4039(99)00344-5
Publikováno v:
Tetrahedron Letters. 39:4163-4166
Allytic triflones react with THF and cyclohexane and related molecules to undergo a trifluoromethyl radical mediated C-H functionalization reaction. Due to polar effects, the reactions benefit from the presence of electron-withdrawing group at the 2-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::785c7eb43444ddc0e22637f68192b949
https://doi.org/10.1016/s0040-4039(98)00775-8
https://doi.org/10.1016/s0040-4039(98)00775-8
Publikováno v:
Tetrahedron Letters. 38:7709-7712
By tethering allyl sulfone to polystyrene (3-steps from polystyrene beads consisting of lithiation, sulfination, and allylation), trisubstituted olefins can be generated by Cα-sulfone alkylation and subsequent resin cleavage by S N 2′ nucleophilic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966bcef7149b319b83659fb126065772
https://doi.org/10.1016/s0040-4039(97)10062-4
https://doi.org/10.1016/s0040-4039(97)10062-4
Publikováno v:
The FASEB Journal. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::574a2c7db9a077850829316d7106b2ae
https://doi.org/10.1096/fasebj.26.1_supplement.850.10
https://doi.org/10.1096/fasebj.26.1_supplement.850.10
Autor:
Jerry B. Evarts, Philip L. Fuchs
Publikováno v:
Tetrahedron Letters. 42:3673-3675
Inexpensive enantiopure (+)-limonene oxide 1 is converted to 4-(R)-(t-butyldimethylsilyloxy)-cyclohex-2-en-1-one 2a . All isolated intermediates can be distilled obviating the need for chromatography. With 2a,b in hand, a formal synthesis of (±)-mes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca6574093972b43b0c21835fca82a692
https://doi.org/10.1016/s0040-4039(01)00481-6
https://doi.org/10.1016/s0040-4039(01)00481-6
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c03053ba9bb422650729df0aa5031f1
https://doi.org/10.1002/chin.199834084
https://doi.org/10.1002/chin.199834084
Autor:
Jerry B. Evarts, Philip L. Fuchs
Publikováno v:
ChemInform. 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89a146f117634ac05a67374dff7da24c
https://doi.org/10.1002/chin.199926106
https://doi.org/10.1002/chin.199926106
Autor:
Philip L. Fuchs, Jerry B. Evarts
Publikováno v:
ChemInform. 32
Inexpensive enantiopure (+)-limonene oxide 1 is converted to 4-(R)-(t-butyldimethylsilyloxy)-cyclohex-2-en-1-one 2a . All isolated intermediates can be distilled obviating the need for chromatography. With 2a,b in hand, a formal synthesis of (±)-mes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99d20ce27f56bbcda2bba6df9426df64
https://doi.org/10.1002/chin.200136079
https://doi.org/10.1002/chin.200136079