메뉴 건너뛰기




Volumn 7, Issue 22, 2005, Pages 4787-4789

An advantageous route to oxcarbazepine (Trileptal) based on palladium-catalyzed arylations free of transmetallating agents

Author keywords

[No Author keywords available]

Indexed keywords

1,2 DIBROMOBENZENE; 1,2-DIBROMOBENZENE; 2 AMINOACETOPHENONE; 2-AMINOACETOPHENONE; ACETOPHENONE DERIVATIVE; ANTICONVULSIVE AGENT; BROMOBENZENE; CARBAMAZEPINE; DRUG DERIVATIVE; KETONE; OXCARBAZEPINE; PALLADIUM; WATER;

EID: 27644566715     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol051291p     Document Type: Article
Times cited : (67)

References (19)
  • 3
    • 27644575726 scopus 로고    scopus 로고
    • WO Patent Application 2004035041, 2004
    • (b) Hopwood, M.; Manning, D. WO Patent Application 2004035041, 2004; Chem. Abstr. 2004, 140, 363050.
    • (2004) Chem. Abstr. , vol.140 , pp. 363050
    • Hopwood, M.1    Manning, D.2
  • 4
    • 2942557348 scopus 로고    scopus 로고
    • PCT Int. Appl. WO 9621649, 1996
    • Milanese, A. PCT Int. Appl. WO 9621649, 1996; Chem. Abstr. 1996, 125, 195448.
    • (1996) Chem. Abstr. , vol.125 , pp. 195448
    • Milanese, A.1
  • 9
    • 27644481976 scopus 로고    scopus 로고
    • note
    • Initial attempts to perform α-arylation directly from aminoketone 3 gave negligible results.
  • 10
    • 27644494875 scopus 로고    scopus 로고
    • note
    • All α-arylation assays performed on substrate 6b provided, apart from null or very low yields of target intermediate 7b, variable amounts of N-arylated/deprotected product 9. (Chemical Equation Presented)
  • 15
    • 27644584192 scopus 로고    scopus 로고
    • Catalytic Organic Reactions in Water
    • See also: (b) Catalytic Organic Reactions in Water (special issue); Adv. Synth. Catal. 2002, 3-4.
    • (2002) Adv. Synth. Catal. , vol.3-4 , Issue.SPEC. ISSUE
  • 18
    • 27644477554 scopus 로고    scopus 로고
    • note
    • Some assays performed to effect α-arylation of N-tosylated derivative 6a provided traces of the so-cyclized azepinone. Although strictly preliminary, we consider such results as promising.
  • 19
    • 27644552772 scopus 로고    scopus 로고
    • See also ref 4
    • Novartis Pharma claims a 70-80% yield for the same carbamoylation reaction, but reference the procedure reported in ref 3, in which only a 35% is obtained. See also ref 4.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.