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Volumn 62, Issue 4, 1997, Pages 1139-1145

Anion Reactions of trans-1,3-Dithiolane 1,3-Dioxide with Aldehydes and Comparison with trans-1,3-Dithiane 1,3-Dioxide

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EID: 0000999902     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9619443     Document Type: Article
Times cited : (20)

References (31)
  • 7
    • 84989423687 scopus 로고
    • For reviews see: (a) Gröbel, B. T.; Seebach, D. Synthesis 1977, 357-402. (b) Page, P. C. B.; van Niet, M. B.; Prodger, J. C. Tetrahedron 1989, 45, 7643-7677. (c) Hanack, M., ed. Houben-Weyl, Methoden der Organischen Chemie; Thieme: Stuttgart, 1993; Vol. E19d, pp 970-992.
    • (1977) Synthesis , pp. 357-402
    • Gröbel, B.T.1    Seebach, D.2
  • 8
    • 0001541644 scopus 로고
    • For reviews see: (a) Gröbel, B. T.; Seebach, D. Synthesis 1977, 357-402. (b) Page, P. C. B.; van Niet, M. B.; Prodger, J. C. Tetrahedron 1989, 45, 7643-7677. (c) Hanack, M., ed. Houben-Weyl, Methoden der Organischen Chemie; Thieme: Stuttgart, 1993; Vol. E19d, pp 970-992.
    • (1989) Tetrahedron , vol.45 , pp. 7643-7677
    • Page, P.C.B.1    Van Niet, M.B.2    Prodger, J.C.3
  • 9
    • 1542718400 scopus 로고
    • Thieme: Stuttgart
    • For reviews see: (a) Gröbel, B. T.; Seebach, D. Synthesis 1977, 357-402. (b) Page, P. C. B.; van Niet, M. B.; Prodger, J. C. Tetrahedron 1989, 45, 7643-7677. (c) Hanack, M., ed. Houben-Weyl, Methoden der Organischen Chemie; Thieme: Stuttgart, 1993; Vol. E19d, pp 970-992.
    • (1993) Houben-Weyl, Methoden der Organischen Chemie , vol.E19D , pp. 970-992
    • Hanack, M.1
  • 26
    • 1542718398 scopus 로고    scopus 로고
    • Due to the poor solubility of 10 in etheral solvents, a pyridine/ THF solvent system had to be used in all the reactions. Warming of 10 in this solvent mixture and subsequent cooling led to the formation of a fine suspension that was used in the following reactions. Extremely dilute reactions can be conducted in neat THF without changing the selectivity (see ref 3a)
    • Due to the poor solubility of 10 in etheral solvents, a pyridine/ THF solvent system had to be used in all the reactions. Warming of 10 in this solvent mixture and subsequent cooling led to the formation of a fine suspension that was used in the following reactions. Extremely dilute reactions can be conducted in neat THF without changing the selectivity (see ref 3a).
  • 27
    • 1542718397 scopus 로고    scopus 로고
    • We have found previously that the nature of the quench of 2 was critical (see ref 3a). Best results were obtained in a fast quench when the reaction mixture was added to a rapidly stirring solution of HCl (aq) in EtOH. We therefore used the same methodology to quench 5.
    • We have found previously that the nature of the quench of 2 was critical (see ref 3a). Best results were obtained in a fast quench when the reaction mixture was added to a rapidly stirring solution of HCl (aq) in EtOH. We therefore used the same methodology to quench 5.
  • 28
    • 85088621177 scopus 로고    scopus 로고
    • a measurements
    • a measurements.
  • 29
    • 85088619082 scopus 로고    scopus 로고
    • a of 24.9. See ref 19.
    • a of 24.9. See ref 19.
  • 30
    • 1542718401 scopus 로고    scopus 로고
    • note
    • The author has deposited atomic coordinates for 11a with the Cambridge Crystallographic Data Centre. The coordinates can be obtained, on request, from the Director, Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB2 1EZ, UK.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.