Matches in SemOpenAlex for { <https://semopenalex.org/work/W1988676132> ?p ?o ?g. }
- W1988676132 endingPage "7129" @default.
- W1988676132 startingPage "7095" @default.
- W1988676132 abstract "This account outlines our recent studies on the photoredox reaction of naphthoquinones. The mechanism consists of three consecutive events triggered by photo-irradiation, (1) hydrogen abstraction by the excited quinone to generate a biradical species, (2) internal single electron transfer (SET) to convert the biradical to the corresponding zwitterion, and (3) oxy-cyclization to give the product. The overall process allows replacement of a C–H bond by a C–O bond in a stereospecific, retentive manner. This photo-induced reaction has a broad scope, enabling otherwise-difficult stereocontrolled synthesis of natural products, as demonstrated by the syntheses of two classes of antibiotics, the spiroxins and the preussomerins. The former targets feature stereogenic spirocyclic ether structures, which were effectively constructed by a photoredox reaction involving 1,5-HAT, while the latter targets featuring stereogenic acetal structures were constructed by a photoredox reaction involving 1,6-HAT. Also described is the synthetic study of the rubromycins, centering attention to the stereospecific construction of the spiroacetal center." @default.
- W1988676132 created "2016-06-24" @default.
- W1988676132 creator A5013666963 @default.
- W1988676132 creator A5042217698 @default.
- W1988676132 date "1995-06-01" @default.
- W1988676132 modified "2023-10-17" @default.
- W1988676132 title "Remote intramolecular free radical functionalizations: An update" @default.
- W1988676132 cites W108694243 @default.
- W1988676132 cites W1525330770 @default.
- W1988676132 cites W1548890425 @default.
- W1988676132 cites W1555449283 @default.
- W1988676132 cites W1572484527 @default.
- W1988676132 cites W1963874091 @default.
- W1988676132 cites W1965199725 @default.
- W1988676132 cites W1967057417 @default.
- W1988676132 cites W1971360198 @default.
- W1988676132 cites W1971570864 @default.
- W1988676132 cites W1972466353 @default.
- W1988676132 cites W1974800295 @default.
- W1988676132 cites W1975028559 @default.
- W1988676132 cites W1976433697 @default.
- W1988676132 cites W1977377205 @default.
- W1988676132 cites W1978213134 @default.
- W1988676132 cites W1982790035 @default.
- W1988676132 cites W1983143160 @default.
- W1988676132 cites W1983352337 @default.
- W1988676132 cites W1984488216 @default.
- W1988676132 cites W1986709736 @default.
- W1988676132 cites W1992334172 @default.
- W1988676132 cites W1993236296 @default.
- W1988676132 cites W1993820085 @default.
- W1988676132 cites W1996084381 @default.
- W1988676132 cites W1996919605 @default.
- W1988676132 cites W1998250494 @default.
- W1988676132 cites W2000301634 @default.
- W1988676132 cites W2007663172 @default.
- W1988676132 cites W2009172740 @default.
- W1988676132 cites W2009566648 @default.
- W1988676132 cites W2009844068 @default.
- W1988676132 cites W2010127009 @default.
- W1988676132 cites W2014241566 @default.
- W1988676132 cites W2014349476 @default.
- W1988676132 cites W2014612280 @default.
- W1988676132 cites W2023414258 @default.
- W1988676132 cites W2024287427 @default.
- W1988676132 cites W2025270704 @default.
- W1988676132 cites W2029974756 @default.
- W1988676132 cites W2030087127 @default.
- W1988676132 cites W2031888521 @default.
- W1988676132 cites W2036236452 @default.
- W1988676132 cites W2036391347 @default.
- W1988676132 cites W2037340546 @default.
- W1988676132 cites W2042454285 @default.
- W1988676132 cites W2043666923 @default.
- W1988676132 cites W2049772297 @default.
- W1988676132 cites W2052216265 @default.
- W1988676132 cites W2054665150 @default.
- W1988676132 cites W2056127492 @default.
- W1988676132 cites W2057593047 @default.
- W1988676132 cites W2059003011 @default.
- W1988676132 cites W2061563299 @default.
- W1988676132 cites W2061639872 @default.
- W1988676132 cites W2064998470 @default.
- W1988676132 cites W2066349027 @default.
- W1988676132 cites W2070770731 @default.
- W1988676132 cites W2071152220 @default.
- W1988676132 cites W2071486747 @default.
- W1988676132 cites W2073967560 @default.
- W1988676132 cites W2074789118 @default.
- W1988676132 cites W2076673425 @default.
- W1988676132 cites W2077491398 @default.
- W1988676132 cites W2078384342 @default.
- W1988676132 cites W2082604146 @default.
- W1988676132 cites W2083076077 @default.
- W1988676132 cites W2083830712 @default.
- W1988676132 cites W2084413272 @default.
- W1988676132 cites W2086235205 @default.
- W1988676132 cites W2086278769 @default.
- W1988676132 cites W2092247516 @default.
- W1988676132 cites W2093398624 @default.
- W1988676132 cites W2094093112 @default.
- W1988676132 cites W2098735000 @default.
- W1988676132 cites W2112746177 @default.
- W1988676132 cites W2115069923 @default.
- W1988676132 cites W2117504627 @default.
- W1988676132 cites W2131564133 @default.
- W1988676132 cites W2137398949 @default.
- W1988676132 cites W2138909515 @default.
- W1988676132 cites W2145880799 @default.
- W1988676132 cites W2155137538 @default.
- W1988676132 cites W2155528313 @default.
- W1988676132 cites W2158470805 @default.
- W1988676132 cites W2170258598 @default.
- W1988676132 cites W2170281646 @default.
- W1988676132 cites W2171419301 @default.
- W1988676132 cites W2313388386 @default.
- W1988676132 cites W2315839097 @default.
- W1988676132 cites W2317205236 @default.