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Volumn 9, Issue 24, 2007, Pages 4959-4962

Lewis acid- and organocatalyst-cocatalyzed multicomponent reactions of 2-alkynylbenzaldehydes, amines, and ketones

Author keywords

[No Author keywords available]

Indexed keywords

AMINE; BENZALDEHYDE DERIVATIVE; G 1617; ISOQUINOLINE DERIVATIVE; KETONE; MESYLIC ACID DERIVATIVE; PROLINE; TRIFLUOROMETHANESULFONIC ACID; UNCLASSIFIED DRUG;

EID: 36849062645     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol7020669     Document Type: Article
Times cited : (210)

References (64)
  • 1
    • 5344224096 scopus 로고    scopus 로고
    • For selected examples, see: a
    • For selected examples, see: (a) Ma, J.; Cahard, D. Angew. Chem., Int. Ed. 2004, 43, 4566.
    • (2004) Angew. Chem., Int. Ed , vol.43 , pp. 4566
    • Ma, J.1    Cahard, D.2
  • 8
  • 15
    • 34547226189 scopus 로고    scopus 로고
    • For selected examples, see: a
    • For selected examples, see: (a) Zhang, L.; Wu, J. Adv. Synth. Catal. 2007, 349, 1047.
    • (2007) Adv. Synth. Catal , vol.349 , pp. 1047
    • Zhang, L.1    Wu, J.2
  • 18
    • 84890597202 scopus 로고    scopus 로고
    • For selected examples, see: (a) Zhu, J, Bienayme, H, Eds, Wiley-VCH: Weinheim, Germany
    • For selected examples, see: (a) Zhu, J., Bienayme, H., Eds. Multicomponent Reactions; Wiley-VCH: Weinheim, Germany, 2005.
    • (2005) Multicomponent Reactions
  • 28
    • 0003947866 scopus 로고    scopus 로고
    • For selected examples, see: a, Harwood Academic: Australia
    • For selected examples, see: (a) Bentley, K. W. The Isoquinoline Alkaloids; Harwood Academic: Australia, 1998; Vol 1.
    • (1998) The Isoquinoline Alkaloids , vol.1
    • Bentley, K.W.1
  • 51
    • 0036558479 scopus 로고    scopus 로고
    • For selected examples, see: a
    • For selected examples, see: (a) Scott, J. D.; Williams, R. M. Chem. Rev. 2002, 102, 1669.
    • (2002) Chem. Rev , vol.102 , pp. 1669
    • Scott, J.D.1    Williams, R.M.2
  • 56
    • 33846783006 scopus 로고    scopus 로고
    • Selected examples for metal-catalyzed cyclization of 2- alkynylbenzaldehyde: (a) Beeler, A. B.; Su, S.; Singleton, C. A.; Porco, J. A., Jr. J. Am. Chem. Soc. 2007, 129, 1413 and references therein.
    • Selected examples for metal-catalyzed cyclization of 2- alkynylbenzaldehyde: (a) Beeler, A. B.; Su, S.; Singleton, C. A.; Porco, J. A., Jr. J. Am. Chem. Soc. 2007, 129, 1413 and references therein.
  • 57
  • 64
    • 36849054966 scopus 로고    scopus 로고
    • General procedure for one-pot reaction of 2-alkynylbenzaldehyde 1, amine 2, and ketone 3 catalyzed by silver triflate and proline: A solution of 2-alkynylbenzaldehyde 1 (0.30 mmol, amine 2 (0.30 mmol, 1.0 equiv, ketone 3 (1.50 mmol, 5.0 equiv, AgOTf (0.03 mmol, 10 mol , proline (0.03 mmol, 10 mol , in C2H5OH (1.5 mL) was stirred at 50-60 °C under N2 for a period of time. After completion of the reaction as indicated by TLC, the solvent was evaporated and then quenched with water (10 mL, extracted with EtOAc 2 × 10 mL, and dried by anhydrate Na2SO4. Evaporation of the solvent followed by purification on silica gel provided the corresponding product 4, For details, please see Supporting Information
    • 4. Evaporation of the solvent followed by purification on silica gel provided the corresponding product 4. (For details, please see Supporting Information.)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.