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Synthesis 2001(5): 0735-0740
DOI: 10.1055/s-2001-12765
DOI: 10.1055/s-2001-12765
PAPER
© Georg Thieme Verlag Stuttgart · New York
Synthesis of Furocoumarins via Rhodium(II)-Catalysed Heterocyclisation of 3-Diazobenzopyran-2,4(3H)-dione with Terminal Alkynes
Further Information
Received
5 October 2000
Publication Date:
28 September 2004 (online)
Publication History
Publication Date:
28 September 2004 (online)
Abstract
The rhodium (II) acetate-catalysed decomposition of 3-diazobenzopyran-2,4(3H)-dione in the presence of a terminal alkyne gave rise to a mixture of isomeric 2-substituted furo[3,2-c]coumarin and furo[2,3-b]coumarin, resulting from a formal [3+2] cycloaddition.
Key words
heterocyclisation - furocoumarins - diazocoumarins - diazocarbonyl compounds - rhodium carbene
- 1
Silberad O.Roy JC. J. Chem. Soc. 1906, 89: 179 - 2
Taber DF.Ruckle RE. J. Am. Chem. Soc. 1986, 108: 7686 - 3
Taber DF.Raman K. J. Am. Chem. Soc. 1983, 105: 5935 - 4
Heslin JC.Moody CJ.Slawin AMZ.Williams DJ. Tetrahedron Lett. 1986, 27: 1403 - 5
Paulissen R.Reimlinger H.Hayez E.Hubert AJ.Teyssié P. Tetrahedron Lett. 1973, 2233 - 6
Doyle MP.McKervey MA.Ye T. Modern Catalytic Methods for Organic Synthesis with Diazo Compounds Wiley; New York: 1997. - 7
Taber DF. Comprehensive Organic Synthesis Vol. 3; Pattenden, G. Ed.; Pergamon; Oxford: 1991. - 8
Doyle MP. Homogeneous Transition-Metal Catalysis in Organic Chemistry Moser W. R., Slocum D. W. Eds.; ACS Advanced Chemistry Series, No. 230, American Chemical Society; Washington: 1992. ch. 30. - 9
Padwa A.Austin DJ. Angew. Chem., Int. Ed. Engl. 1994, 33: 1797 - 10
Ye T.McKervey MA. Chem. Rev. 1994, 94: 1091 - 11
Doyle MP. Chem.Rev. 1986, 86: 547 - 12
Doyle MP. Comprehensive Organometallic Chemistry (Transition-Metal Carbene Complexes: Diazo-Decomposition, Ylide and Insertion) Vol. 12; Abel E. W., Stone F. G. A., Wilkinson G. Eds.; Pergamon; Oxford: 1995. - 13
Doyle MP.Forbes DC. Chem. Rev. 1998, 98: 911 - 14
Cenini S.Cravotto G.Giovenzana GB.Palmisano G.Tollari S. Tetrahedron 1999, 55: 6577 - 16
Huebneck CF.Ink KP. J. Am. Chem. Soc. 1945, 67: 97 - 17
Lee YR.Suk JY.Kim BS. Tetrahedron Lett. 1999, 40: 6603 - 18
Misky M.Jakupovic J. Phytochemistry 1990, 29: 1995 - 19
Schuster N.Christiansen C.Jakupovic J.Mungai M. Phytochemistry 1993, 34: 1179 - 20
Bittner M.Jakupovic J.Grenz M.Silva M. Phytochemistry 1988, 27: 3263 - 21
Rustalyan A.Nazarians L.Bohlmann F. Phytochemistry 1980, 19: 1254 - 22
Zdero C.Bolhmann F.King RM.Robinson H.Mungai M. Phytochemistry 1986, 25: 509 - 23
Bohlmann F.Zdero C. Phytochemistry 1977, 16: 1261 - 25
Rosenfeld MJ.Ravi Shankar BK.Shechter H. J. Org. Chem. 1988, 53: 2699 - 26
Monahan AS.Freilich JD.Fong JL. Tetrahedron Lett. 1970, 1865 - 27
Walker JA.Orchin M. J. Chem. Soc., Chem. Commun. 1968, 1239 - 28
Fiato RA.Mushak P.Battiste MA. J. Chem. Soc.,Chem. Commun. 1975, 869 - 29 The ring opening of metallacyclobutenes is well precedented, see:
Tebbe FN.Harlow RL. J. Am. Chem. Soc. 1980, 102: 6151 - 30
York EJ.Dittmar W.Stevenson RJ.Bergman R. J. Am. Chem. Soc. 1973, 95: 5680 - 31
York EJ.Dittmar W.Stevenson RJ.Bergman R. J. Am. Chem. Soc. 1972, 94: 2882 - 32
Al-Dulayami J.Baird MS.Clegg W. Tetrahedron Lett. 1988, 6149 - 33
Padwa A.Fryxell JE. Advances in Strain in Organic Chemistry Vol.1; Halton B. Ed.; JAI; Greenwich: 1991. - 34
Pincock JA.Moutsakapas AA. Can. J. Chem. 1977, 55: 979 - 35
Padwa A. Acc. Chem. Res. 1979, 12: 310 - 36
Hoye TR.Dinsmore CJ.Johnson DSKorkowski PF. J. Org. Chem. 1990, 55: 4518 - 37
Padwa A.Hornbuckle SH. Chem. Rev. 1991, 91: 263 - 38
Appendino G.Cravotto G.Giovenzana GB.Palmisano G. J. Nat. Prod. 1999, 62: 1627 - 39
Appendino G.Cravotto G.Palmisano G.Annunziata R. Synth.Commun. 1996, 26: 33 - 40
Appendino G.Cravotto G.Palmisano G.Annunziata R. Tetrahedron 1998, 54: 10819 - 41
Darbarwar M.Sundaramurthy W. Synthesis 1982, 337 - 42
Lee YR.Kim BS. Tetrahedron Lett. 1997, 38: 2095 - 43
Lee YR.Suk JY.Kim BS. Org. Lett. 2000, 2: 1387 - 44
Kobayashi H.Sakashita K.Akamatsu H.Tanaka K.Uchida M.Uneda T.Kitamura T.Morikawa O.Konishi H. Heterocycles 1999, 51: 2881 - 45
Taber DF.You K.Song Y. J. Org. Chem. 1995, 60: 1093
References
Cenini S., Cravotto G., Giovenzana G. B., Palmisano G., Penoni A., Tollari S., unpublished results.
24We are investigating the synthetic potential of this reaction (e. g., insertion into aromatic systems) and will report our findings in due course (Cenini S., Giovenzana G.B., Goldoni L., Palmisano G., Penoni A., Tollari, S., unpublished results).