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Volumn 50, Issue 52, 2009, Pages 7274-7279

An intramolecular journey of a carboxyl group around 1,2-dihydropyridines: multisite δ- versus γ-lactonization reactions

Author keywords

1,2 Dihydropyridines; Lactones; Rearrangements; Ring closing ring opening; Synthetic methods

Indexed keywords

1,2 DIHYDROPYRIDINE; ACETIC ACID DERIVATIVE; BROMINE; CARBOXYL GROUP; DIHYDROPYRIDINE DERIVATIVE; GAMMA LACTONE DERIVATIVE; ISOMERASE; LACTONE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 70449120035     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.10.038     Document Type: Article
Times cited : (10)

References (49)
  • 4
    • 0035053652 scopus 로고    scopus 로고
    • Katritzky A.R. (Ed), Academic Press, San Diego
    • Kumar R., and Chandra R. In: Katritzky A.R. (Ed). Advances in Heterocyclic Chemistry Vol. 78 (2001), Academic Press, San Diego 269-313
    • (2001) Advances in Heterocyclic Chemistry , vol.78 , pp. 269-313
    • Kumar, R.1    Chandra, R.2
  • 32
    • 70449087553 scopus 로고    scopus 로고
    • Crystal data for 4a: C14H19F4NO4S, M, 373.09, triclinic, space group P over(1, ̄, a, 6.2206(18) Å, b, 11.368(2) Å, c, 13.016(4) Å, V, 838.6(4) Å3, Z, 2, MoKα, λ, 0.71073) T, 200 K, R1, wR2 [I > 2σ(I, 0.0540, R1, wR2 all data, 0.169. CCDC 717522
    • 2 (all data) = 0.169. CCDC 717522.
  • 33
    • 70449085530 scopus 로고    scopus 로고
    • Crystal data for 6b: C17H24F3NO5S, M, 474.333, monoclinic, space group Cc, a, 10.0005(8) Å, b, 17.8028(16) Å, c, 10.8951(12) Å, V, 1907.2(3) Å3, Z, 4, Dc, 1.43 g cm-3, ΜοΚα, λ, 0.71073) T, 200 K, R1, wR2 [I > 2σI, 0.046, 0.100. CCDC 738889
    • 2 [I > 2σ(I)] = 0.046, 0.100. CCDC 738889.
  • 34
    • 2542478906 scopus 로고    scopus 로고
    • For a review on halolactonization reactions, see: and references cited therein
    • For a review on halolactonization reactions, see:. Ranganathan S., Muraleedharan K.M., Vaish N.K., and Jayaraman N. Tetrahedron 60 (2004) 5273-5308 and references cited therein
    • (2004) Tetrahedron , vol.60 , pp. 5273-5308
    • Ranganathan, S.1    Muraleedharan, K.M.2    Vaish, N.K.3    Jayaraman, N.4
  • 35
    • 70449131455 scopus 로고    scopus 로고
    • Crystal data for 7b: C16H23BrF3NO4S, M, 474.333, hexagonal, space group P65, a, 10.3064(2) Å, b, 10.3064(2) Å, c, 33.2508(14) Å, V, 3058.77(15) Å3, Z, 6, Dc, 1.496 g cm-3, ΜοΚα, λ, 0.71073) T, 180 K, R1, wR2 [I > 2σI, 0.0367, 0.0831. CCDC 717647
    • 2 [I > 2σ(I)] = 0.0367, 0.0831. CCDC 717647.
  • 37
    • 70449103689 scopus 로고    scopus 로고
    • Crystal data for 10b: C19H28F3NO5S, M, 399.132, monoclinic, space group P21/n, a, 11.1055(14) Å, b, 10.7290(8) Å, c, 19.388(2) Å, V, 2216.6(4) Å3, Z, 4, ΜοΚα, λ, 0.71073) T, 200 K, R1, wR2 [I > 2σI, 0.040. CCDC 717523
    • 2 [I > 2σ(I)] = 0.040. CCDC 717523.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.