Matches in SemOpenAlex for { <https://semopenalex.org/work/W46078155> ?p ?o ?g. }
- W46078155 endingPage "198" @default.
- W46078155 startingPage "133" @default.
- W46078155 abstract "4-Ylidenebutenolides and 4-ylidenetetronic acids comprise a group of natural products many members of which have been discovered only in the past decade. The term “butenolide” describes the unsaturated γ-lactone system (1) and “tetronic acid” is the trivial name for 3-hydroxy- but-2-enolide (2). The corresponding 4-ylidene derivatives contain an additional exocyclic carbon-to-carbon double bond at C-4, and hence formulation (3) describes the 4-ylidenebutenolide, and (4) the 4-ylidene- tetronic acid, ring systems*. An excellent and comprehensive account of natural 4-ylidenebutenolides and 4-ylidenetetronic acids known up to 1962 has been given by Dean in his book (1). At this time the list numbered just thirteen metabolites, and included protoanemonin and matricaria lactone found in higher plants, patulin and dehydrocarolic acid isolated from fungi, and eight lichen pulvinic acid pigments. Today approximately seventy natural metabolites characterized structurally by the presence of one of the ring systems (3) or (4) are known. The early chemistry of butenolides has been well reviewed by Rao (2) and a useful account of tetronic acids is also available (3)." @default.
- W46078155 created "2016-06-24" @default.
- W46078155 creator A5044077971 @default.
- W46078155 date "1978-01-01" @default.
- W46078155 modified "2023-09-23" @default.
- W46078155 title "Natural 4-Ylidenebutenolides and 4-Ylidenetetronic Acids" @default.
- W46078155 cites W1495779221 @default.
- W46078155 cites W1536582907 @default.
- W46078155 cites W1559879524 @default.
- W46078155 cites W1570058000 @default.
- W46078155 cites W1602475397 @default.
- W46078155 cites W167572472 @default.
- W46078155 cites W1828453664 @default.
- W46078155 cites W1868378531 @default.
- W46078155 cites W1964466505 @default.
- W46078155 cites W1964665570 @default.
- W46078155 cites W1968634039 @default.
- W46078155 cites W1968806110 @default.
- W46078155 cites W1972791331 @default.
- W46078155 cites W1974610358 @default.
- W46078155 cites W1975949971 @default.
- W46078155 cites W1978622499 @default.
- W46078155 cites W1980631763 @default.
- W46078155 cites W1983061814 @default.
- W46078155 cites W1988124817 @default.
- W46078155 cites W1989634112 @default.
- W46078155 cites W1990925435 @default.
- W46078155 cites W1991361274 @default.
- W46078155 cites W1993210446 @default.
- W46078155 cites W1994260105 @default.
- W46078155 cites W1994416442 @default.
- W46078155 cites W1994488089 @default.
- W46078155 cites W1995213510 @default.
- W46078155 cites W1996573889 @default.
- W46078155 cites W1997319608 @default.
- W46078155 cites W1998723259 @default.
- W46078155 cites W1999573404 @default.
- W46078155 cites W2000538522 @default.
- W46078155 cites W2001400391 @default.
- W46078155 cites W2001482087 @default.
- W46078155 cites W2001845854 @default.
- W46078155 cites W2002604483 @default.
- W46078155 cites W2006201444 @default.
- W46078155 cites W2007149031 @default.
- W46078155 cites W2011843095 @default.
- W46078155 cites W2014741590 @default.
- W46078155 cites W2017868805 @default.
- W46078155 cites W2018045886 @default.
- W46078155 cites W2018076088 @default.
- W46078155 cites W2021783126 @default.
- W46078155 cites W2022139749 @default.
- W46078155 cites W2028506792 @default.
- W46078155 cites W2030100312 @default.
- W46078155 cites W2030324740 @default.
- W46078155 cites W2033272342 @default.
- W46078155 cites W2034040836 @default.
- W46078155 cites W2035463985 @default.
- W46078155 cites W2035667483 @default.
- W46078155 cites W2035691579 @default.
- W46078155 cites W2038614633 @default.
- W46078155 cites W2038856208 @default.
- W46078155 cites W2038908375 @default.
- W46078155 cites W2039131338 @default.
- W46078155 cites W2040336885 @default.
- W46078155 cites W2040436381 @default.
- W46078155 cites W2042513143 @default.
- W46078155 cites W2045471061 @default.
- W46078155 cites W2046494558 @default.
- W46078155 cites W2047543754 @default.
- W46078155 cites W2052164720 @default.
- W46078155 cites W2053662395 @default.
- W46078155 cites W2054189425 @default.
- W46078155 cites W2055280927 @default.
- W46078155 cites W2055539887 @default.
- W46078155 cites W2055567688 @default.
- W46078155 cites W2055665223 @default.
- W46078155 cites W2060557364 @default.
- W46078155 cites W2062378157 @default.
- W46078155 cites W2062553346 @default.
- W46078155 cites W2065743166 @default.
- W46078155 cites W2066817291 @default.
- W46078155 cites W2066926614 @default.
- W46078155 cites W2068555885 @default.
- W46078155 cites W2069194522 @default.
- W46078155 cites W2070178483 @default.
- W46078155 cites W2073805423 @default.
- W46078155 cites W2073892634 @default.
- W46078155 cites W2074461741 @default.
- W46078155 cites W2076733276 @default.
- W46078155 cites W2078301692 @default.
- W46078155 cites W2083593173 @default.
- W46078155 cites W2084180423 @default.
- W46078155 cites W2086044192 @default.
- W46078155 cites W2086458135 @default.
- W46078155 cites W2089300841 @default.
- W46078155 cites W2090206770 @default.
- W46078155 cites W2092133575 @default.
- W46078155 cites W2093262332 @default.