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Volumn 50, Issue 17, 2009, Pages 1961-1964

A synthesis of esters, amides, and sulfones bearing a 1-cyclopentenyl group at the α-position from cyclobutanones with one-carbon ring-expansion

Author keywords

1,2 CC insertion; Cyclopentene; Magnesium carbenoid; One carbon ring expansion; Sulfoxide magnesium exchange

Indexed keywords

1 CHLOROVINYL 4 TOLYL SULFOXIDE DERIVATIVE; 1 CYCLOPENTENYL; ALKYL PHENYL SULFONE; AMIDE; CARBENOID; CARBON; CARBOXYLIC ACID N,N DIMETHYLAMIDE DERIVATIVE; CARBOXYLIC ACID TERT BUTYL ESTER DERIVATIVE; CHLORIDE; CHLOROMETHYL 4 TOLYLSULFOXIDE; CYCLOBUTANONE DERIVATIVE; CYTOSINE DERIVATIVE; ESTER DERIVATIVE; ETHYLMAGNESIUM CHLORIDE; ISOPROPYLMAGNESIUM CHLORIDE; LITHIUM ALPHA CARBANION; LITHIUM DERIVATIVE; LITHIUM ENOLATE; MAGNESIUM CARBENOID 1,2; SULFONE DERIVATIVE; TOLUENE; UNCLASSIFIED DRUG;

EID: 61749102060     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.02.053     Document Type: Article
Times cited : (7)

References (41)
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  • 20
    • 0026632575 scopus 로고
    • Some reviews with regard to the CH-insertion and the CC-insertion reaction:
    • Some reviews with regard to the CH-insertion and the CC-insertion reaction:. Padwa A., and Krumpe K.E. Tetrahedron 48 (1992) 5385
    • (1992) Tetrahedron , vol.48 , pp. 5385
    • Padwa, A.1    Krumpe, K.E.2
  • 31
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    • note
    • 4: M, 298.2144. Found: m/z 298.2148.
  • 33
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    • 1H NMR compared to that trans to a sulfinyl group.
    • 1H NMR compared to that trans to a sulfinyl group. Satoh T., Kaneko Y., and Yamakawa K. Bull. Chem. Soc. Jpn. 59 (1986) 2463
    • (1986) Bull. Chem. Soc. Jpn. , vol.59 , pp. 2463
    • Satoh, T.1    Kaneko, Y.2    Yamakawa, K.3
  • 35
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    • The face selectivity of the Michael addition followed by the protonation is dominated by the sulfur chiral center Ogata, S, Masaoka, S, Sakai, K, Satoh, T. Tetrahedron Lett. 2007, 48, 5017, The relative stereochemistry of the 2-phenylethyl group was not determined
    • The face selectivity of the Michael addition followed by the protonation is dominated by the sulfur chiral center (Ogata, S.; Masaoka, S.; Sakai, K.; Satoh, T. Tetrahedron Lett. 2007, 48, 5017). The relative stereochemistry of the 2-phenylethyl group was not determined.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.