RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000083.xml
Synlett 2005(11): 1707-1710
DOI: 10.1055/s-2005-871558
DOI: 10.1055/s-2005-871558
LETTER
© Georg Thieme Verlag Stuttgart · New York
Intramolecular Nucleophilic Epoxidation of γ-Amino-α,β-Unsaturated Esters with an N-Hydroperoxymethyl Group
Weitere Informationen
Received
17 May 2005
Publikationsdatum:
28. Juni 2005 (online)
Publikationsverlauf
Publikationsdatum:
28. Juni 2005 (online)

Abstract
Intramolecular nucleophilic epoxidation reactions of γ-amino-α,β-unsaturated esters have been studied for the first time with a hydroperoxymethyl group attached to the nitrogen atom. The epoxidation was fast under mild basic conditions and highly anti selective (>20:1) when the alkyl group is small.
Key words
asymmetric synthesis - ring-opening - peroxides - nucleophile - intramolecular epoxidation - amino epoxide
- 1 Reviews:
Katsuki T.Jacobsen EN.Wu MH.Aggarwal VK. In Comprehensive Asymmetric Catalysis Vol. II:Jacobsen EN.Pfaltz A.Yamamoto H. Springer-Verlag; Berlin: 1999. Chap. 18.1-18.3. - Review:
-
2a
Hoveyda AH.Evans DA.Fu GC. Chem. Rev. 1993, 93: 1307 - Recent examples:
-
2b
Itami K.Koike T.Yoshida J. J. Am. Chem. Soc. 2001, 123: 6957 -
2c
Donohoe TJ.Blades K.Moore PR.Waring MJ.Winter JJG.Helliwell M.Newcombe NJ.Stemp G. J. Org. Chem. 2002, 67: 7946 -
2d
Dick AR.Hull KL.Sanford MS. J. Am. Chem. Soc. 2004, 126: 2300 -
3a
Scholz D.Billich A.Charpiot B.Ettmayer P.Lehr P.Rosenwirth B.Schreiner E.Gstach H. J. Med. Chem. 1994, 37: 3079 -
3b
Ettmayer P.Billich A.Hecht P.Rosenwirth B.Gstach H. J. Med. Chem. 1996, 39: 3291 - Reviews of amino alcohols:
-
3c
Ager DJ.Prakash I.Schaad DR. Chem. Rev. 1996, 96: 835 -
3d
Bergmeier SC. Tetrahedron 2000, 56: 2561 - 4
Smith MB.March J. March’s Advanced Organic Chemistry 5th ed.: Wiley and Sons; New York: 2001. p.1052 and references therein -
5a
Reetz MT.Lauterbach EH. Tetrahedron Lett. 1991, 32: 4477 -
5b
Lanier M.Haddach M.Pastor R.Riess JG. Tetrahedron Lett. 1993, 34: 2469 -
5c
Yadav V.Kapoor KK. Tetrahedron 1995, 51: 8573 -
5d
Rodríguez S.Vidal A.Monroig JJ.González FV. Tetrahedron Lett. 2004, 45: 5359 -
6a
Kogen H.Nishi TJ. J. Chem. Soc., Chem. Commun. 1987, 311 -
6b
Sakai N.Ohfune Y. J. Am. Chem. Soc. 1992, 114: 998 -
6c
Mordini A.Valacchi M.Nardi C.Bindi S.Poli G.Reginato G. J. Org. Chem. 1997, 62: 8557 -
8a
Corey EJ.Niwa H.Falck JR. J. Am. Chem. Soc. 1979, 101: 1586 -
8b
Rebek J.McCready R. J. Am. Chem. Soc. 1980, 102: 5602 -
8c
Saito I.Mano T.Nagata R.Matsuura T. Tetrahedron Lett. 1987, 28: 1909 -
8d
Furber M.Mander LN. J. Am. Chem. Soc. 1987, 109: 6389 -
8e
Armstrong A.Draffan AG. J. Chem. Soc., Perkin Trans. 1 2001, 2861 - 9
Yoo D.Oh JS.Kim YG. Org. Lett. 2002, 4: 1213 -
10a
Hyun SI.Kim YG. Tetrahedron Lett. 1998, 39: 4299 -
10b
Yoo D.Oh JS.Lee D.-W.Kim YG. J. Org. Chem. 2003, 68: 2979 - 11
Massa A.Palombi L.Scettri A. Tetrahedron Lett. 2001, 42: 4577 -
12a
Otsubo K.Inanaga J.Yamaguchi M. Tetrahedron Lett. 1987, 28: 4437 -
12b
Yuste F.Díaz A.Ortiz B.Sánchez-Obregón R.Walls F.Garcia Ruano JL. Tetrahedron: Asymmetry 2003, 14: 549 - 13
Langlois N.Moro A. Eur. J. Org. Chem. 1999, 3483 ; and references therein -
14a
Futagawa S.Inui T.Shiba T. Bull. Chem. Soc. Jpn. 1973, 46: 3308 -
14b
Thoen JC.Morales-Ramos AI.Lipton MA. Org. Lett. 2002, 4: 4455 - 15
Dauban P.de Saint-Fuscien C.Dodd RH. Tetrahedron 1999, 55: 7589
References
Presented in part at the 226th American Chemical Society National Meeting, ORGN No. 294, New York, NY, USA, September 7-11, 2003.