메뉴 건너뛰기




Volumn 71, Issue 15, 2006, Pages 5560-5564

New approaches to polysubstituted pyrroles and y-lactams based on nucleophilic addition of Ti(IV) enolates derived from α-diazo-β-keto carbonyl compounds to N-tosylimines

Author keywords

[No Author keywords available]

Indexed keywords

ADDITION REACTIONS; CATALYSIS; DECOMPOSITION; ESTERS; KETONES; SUBSTITUTION REACTIONS;

EID: 33746329351     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo0605039     Document Type: Article
Times cited : (52)

References (59)
  • 1
    • 0003607021 scopus 로고    scopus 로고
    • Bird, C. W., Ed.; Pergamon Press: Oxford, UK
    • For recent reviews on the chemistry of pyrroles, see: (a) Comprehensive Heterocyclic Chemistry; Bird, C. W., Ed.; Pergamon Press: Oxford, UK, 1996; Vol. 2.
    • (1996) Comprehensive Heterocyclic Chemistry , vol.2
  • 4
    • 0004139257 scopus 로고    scopus 로고
    • Müllen, K., Wegner, G., Eds.; Wiley-VCH: Weinheim, Germany
    • For a review of pyrrole structure in materials, see: Electronic Materials: The Oligomer Approach; Müllen, K., Wegner, G., Eds.; Wiley-VCH: Weinheim, Germany, 1998.
    • (1998) Electronic Materials: The Oligomer Approach
  • 6
    • 0030925496 scopus 로고    scopus 로고
    • For recent examples of Hantzsch synthesis of pyrroles, see: (a) Kameswaran, V.; Jiang, B. Synthesis 1997, 5, 530-532.
    • (1997) Synthesis , vol.5 , pp. 530-532
    • Kameswaran, V.1    Jiang, B.2
  • 17
    • 0001344043 scopus 로고    scopus 로고
    • For recent examples on the pyrrole synthesis based on the transition metal catalyzed process, see: (a) Takaya, H.; Kojima, S.; Murahashi, S.-I. Org. Lett. 2001, 3, 421-424.
    • (2001) Org. Lett. , vol.3 , pp. 421-424
    • Takaya, H.1    Kojima, S.2    Murahashi, S.-I.3
  • 27
    • 33646886122 scopus 로고    scopus 로고
    • Weinreb, S., Ed; Georg Thieme Verlag: Stuttgart, Germany
    • (b) Smith, M. B. In Science of Synthesis; Weinreb, S., Ed; Georg Thieme Verlag: Stuttgart, Germany, 2005; Vol. 21, pp 647-711.
    • (2005) Science of Synthesis , vol.21 , pp. 647-711
    • Smith, M.B.1
  • 32
    • 0033525840 scopus 로고    scopus 로고
    • For examples of [3+2] annulations in γ-lactam synthesis, see: (a) Roberson, C. W.; Woerpel, K. A. J. Org. Chem. 1999, 64, 1434-1435.
    • (1999) J. Org. Chem. , vol.64 , pp. 1434-1435
    • Roberson, C.W.1    Woerpel, K.A.2
  • 34
    • 0035511671 scopus 로고    scopus 로고
    • For the recent examples of γ-lactam synthesis by metal carbene intramolecular C-H insertions, see: (a) Yoon, C. H.; Zaworotko, M. J.; Moulton, B.; Jung, K. W. Org. Lett. 2001, 3, 3539-3542.
    • (2001) Org. Lett. , vol.3 , pp. 3539-3542
    • Yoon, C.H.1    Zaworotko, M.J.2    Moulton, B.3    Jung, K.W.4
  • 39
    • 0000709206 scopus 로고
    • For comprehensive reviews on the chemistry of a-diazocarbonyl compounds, see: (a) Ye, T.; McKervey, M. A. Chem. Rev. 1994, 94, 1091-1160.
    • (1994) Chem. Rev. , vol.94 , pp. 1091-1160
    • Ye, T.1    McKervey, M.A.2
  • 41
    • 28844507192 scopus 로고    scopus 로고
    • For an account, see: Zhao, Y.; Wang, J. Synlett 2005, 2886-2892.
    • (2005) Synlett , pp. 2886-2892
    • Zhao, Y.1    Wang, J.2
  • 42
    • 0036431541 scopus 로고    scopus 로고
    • Part of this investigation has been reported in a communication, see: Deng, G.; Jiang, N.; Ma, Z.; Wang, J. Synlett 2002, 1913-1915.
    • (2002) Synlett , pp. 1913-1915
    • Deng, G.1    Jiang, N.2    Ma, Z.3    Wang, J.4
  • 43
    • 0001060227 scopus 로고
    • For intramolecular N-H bond insertion in the synthesis of 3-pyrrolidinone derivatives, see: (a) Moyer, M. P.; Feldman, P. L.; Rapoport, H. J. Org. Chem. 1985, 50, 5223-5230.
    • (1985) J. Org. Chem. , vol.50 , pp. 5223-5230
    • Moyer, M.P.1    Feldman, P.L.2    Rapoport, H.3
  • 49
    • 33746331219 scopus 로고    scopus 로고
    • note
    • (d) For a recent review on Wolff rearrangement, see:
  • 54
    • 0037433980 scopus 로고    scopus 로고
    • We have extended the reaction of Ti(IV) enolate 8 with ketones, see: Deng, G.; Tian, X.; Wang, J. Tetrahedron Lett. 2003, 44, 587-590.
    • (2003) Tetrahedron Lett. , vol.44 , pp. 587-590
    • Deng, G.1    Tian, X.2    Wang, J.3
  • 57
    • 0035977248 scopus 로고    scopus 로고
    • and references therein
    • For a mechanistic investigation on Rh(II) complex mediated diazo decomposition, see: Qu, Z.; Shi, W.; Wang, J. J. Org. Chem. 2001, 66, 8139-8144 and references therein.
    • (2001) J. Org. Chem. , vol.66 , pp. 8139-8144
    • Qu, Z.1    Shi, W.2    Wang, J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.