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Volumn 125, Issue 40, 2003, Pages 12078-12079

Cyclohexane and benzene amination by catalytic nitrene insertion into C-H bonds with the copper-homoscorpionate catalyst TpBr3Cu(NCMe)

Author keywords

[No Author keywords available]

Indexed keywords

2 CYCLOHEXENONE; 4 TOLYLSULFONYL DERIVATIVE; BENZENE; BROMINE; CARBON; COPPER DERIVATIVE; CYCLOHEXANE; CYCLOHEXYLAMINE DERIVATIVE; HOMOSCORPIONATE; NITROGEN; SULFUR DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0141992731     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja037072l     Document Type: Article
Times cited : (160)

References (40)
  • 40
    • 0141985285 scopus 로고    scopus 로고
    • note
    • General catalytic procedure: inside a drybox, 0.025 mmol of 1 was dissolved in neat toluene or mesitylene (10 mL). Molecular sieves were added to diminish the presence of water. PhINTs (0.5 mmol) were added in one portion to the solution. After 1 h stirring, no solid PhINTs was observed. The greenish solution was filtered to retire the sieves and was investigated by GC. Volatiles were removed under vacuum, and the residue was investigated by NMR. Spectroscopic data were similar to those reported by Che for related compounds (ref 3h). In the case of the less reactive cyclohexane and benzene, a 1:20 ratio of 1 and PhINTs was employed, and the reaction times were up to 12-18 h. The cyclohexane derivative was identified by NMR, the spectra being identical to those reported by Che (ref 3h). The benzene derivative was characterized by comparison with an authentic sample prepared by reaction of aniline and tosyl chloride in the presence of base.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.