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- W2891301734 endingPage "16822" @default.
- W2891301734 startingPage "16814" @default.
- W2891301734 abstract "Abstract A conceptually novel reaction cascade is presented, which allows readily available enynes to be converted into functionalized 1,3‐dienes comprising a stereodefined tetrasubstituted alkene unit; such compounds are difficult to make by conventional means. The overall transformation is thought to commence with formation of a metallacyclic intermediate that evolves via cleavage of an unstrained C−X bond in its backbone. This non‐canonical cycloisomerization process is followed by a cross‐coupling step, such that reductive C−C bond formation regenerates the necessary low‐valent metal fragment and hence closes an intricate catalytic cycle. The cascade entails the formation of two new C−C bonds at the expense of the constitutional C−X entity of the substrate: importantly, the extruded group X must not be a heteroelement (X=O, NR), since activated β‐C−C bonds can also be broken. This concern was reduced to practice in two largely complementary formats: one procedure relies on the use of alkyl‐Grignard reagents in combination with catalytic amounts of Fe(acac) 3, whereas the second method amalgamates cycloisomerization with Suzuki coupling by recourse to arylboronic acids and phosphine‐ligated palladium catalysts." @default.
- W2891301734 created "2018-09-27" @default.
- W2891301734 creator A5015031252 @default.
- W2891301734 creator A5038630865 @default.
- W2891301734 creator A5054667122 @default.
- W2891301734 date "2018-10-18" @default.
- W2891301734 modified "2023-10-18" @default.
- W2891301734 title "Iron‐ or Palladium‐Catalyzed Reaction Cascades Merging Cycloisomerization and Cross‐Coupling Chemistry" @default.
- W2891301734 cites W1527524467 @default.
- W2891301734 cites W1963565960 @default.
- W2891301734 cites W1970451146 @default.
- W2891301734 cites W1973247654 @default.
- W2891301734 cites W1973417213 @default.
- W2891301734 cites W1975869640 @default.
- W2891301734 cites W1976739927 @default.
- W2891301734 cites W1978890358 @default.
- W2891301734 cites W1981974704 @default.
- W2891301734 cites W1983837010 @default.
- W2891301734 cites W1987125445 @default.
- W2891301734 cites W1989373116 @default.
- W2891301734 cites W1992930332 @default.
- W2891301734 cites W1999073967 @default.
- W2891301734 cites W2000760372 @default.
- W2891301734 cites W2004908331 @default.
- W2891301734 cites W2005345210 @default.
- W2891301734 cites W2011578272 @default.
- W2891301734 cites W2013121593 @default.
- W2891301734 cites W2018253917 @default.
- W2891301734 cites W2019600048 @default.
- W2891301734 cites W2029037170 @default.
- W2891301734 cites W2029188834 @default.
- W2891301734 cites W2029266122 @default.
- W2891301734 cites W2031996510 @default.
- W2891301734 cites W2034036991 @default.
- W2891301734 cites W2034816859 @default.
- W2891301734 cites W2041598850 @default.
- W2891301734 cites W2046236540 @default.
- W2891301734 cites W2050055552 @default.
- W2891301734 cites W2054953817 @default.
- W2891301734 cites W2056042040 @default.
- W2891301734 cites W2057661246 @default.
- W2891301734 cites W2057894117 @default.
- W2891301734 cites W2061847182 @default.
- W2891301734 cites W2064227902 @default.
- W2891301734 cites W2065730988 @default.
- W2891301734 cites W2071864373 @default.
- W2891301734 cites W2072750040 @default.
- W2891301734 cites W2074777284 @default.
- W2891301734 cites W2076898409 @default.
- W2891301734 cites W2078088142 @default.
- W2891301734 cites W2083263337 @default.
- W2891301734 cites W2083751147 @default.
- W2891301734 cites W2083895180 @default.
- W2891301734 cites W2086148981 @default.
- W2891301734 cites W2090868382 @default.
- W2891301734 cites W2093663623 @default.
- W2891301734 cites W2095676093 @default.
- W2891301734 cites W2096006395 @default.
- W2891301734 cites W2096573295 @default.
- W2891301734 cites W2101129470 @default.
- W2891301734 cites W2103145146 @default.
- W2891301734 cites W2103968992 @default.
- W2891301734 cites W2105449367 @default.
- W2891301734 cites W2106717900 @default.
- W2891301734 cites W2111118274 @default.
- W2891301734 cites W2118760549 @default.
- W2891301734 cites W2121301133 @default.
- W2891301734 cites W2123847257 @default.
- W2891301734 cites W2126889930 @default.
- W2891301734 cites W2127041713 @default.
- W2891301734 cites W2129720654 @default.
- W2891301734 cites W2130550738 @default.
- W2891301734 cites W2132001981 @default.
- W2891301734 cites W2137460597 @default.
- W2891301734 cites W2140958170 @default.
- W2891301734 cites W2146738938 @default.
- W2891301734 cites W2156846886 @default.
- W2891301734 cites W2159176106 @default.
- W2891301734 cites W2161550840 @default.
- W2891301734 cites W2164354872 @default.
- W2891301734 cites W2166807156 @default.
- W2891301734 cites W2167999470 @default.
- W2891301734 cites W2168722567 @default.
- W2891301734 cites W2168922428 @default.
- W2891301734 cites W2175561582 @default.
- W2891301734 cites W2217923782 @default.
- W2891301734 cites W2252722351 @default.
- W2891301734 cites W2275066646 @default.
- W2891301734 cites W2300608443 @default.
- W2891301734 cites W2316821379 @default.
- W2891301734 cites W2319385767 @default.
- W2891301734 cites W2319673885 @default.
- W2891301734 cites W2328519602 @default.
- W2891301734 cites W2329940950 @default.
- W2891301734 cites W2331024766 @default.
- W2891301734 cites W2346412082 @default.
- W2891301734 cites W2396871679 @default.
- W2891301734 cites W2400311929 @default.