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Volumn 1003, Issue , 2009, Pages 135-162

Synthesis of gem-difluorinated heterocycles using a difluoropropargyl molecular scaffold

Author keywords

[No Author keywords available]

Indexed keywords

AMIDES; CATALYSIS; CYCLOADDITION; ETHERS; KETONES; RHODIUM; SCAFFOLDS;

EID: 78649489122     PISSN: 00976156     EISSN: 19475918     Source Type: Book Series    
DOI: 10.1021/bk-2009-1003.ch007     Document Type: Conference Paper
Times cited : (4)

References (119)
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    • The use of normal silica gel for isolation resulted in the decomposition of the benzyl ether group (Table 5, entry 4 and 5) and in increased difficulty in the separation from by-products (Table 5, entry 6
    • The use of normal silica gel for isolation resulted in the decomposition of the benzyl ether group (Table 5, entry 4 and 5) and in increased difficulty in the separation from by-products (Table 5, entry 6).
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    • For Theoretical Studies Related To [2+2+2] Cycloaddition See
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    • The Reaction Was Also Performed With Other Bases (K2CO3) Solvents (DMF DCM) Temperatures And Reaction Times. In all these cases less satisfactory results were obtained
    • Other sources of paladium were also screened, such us Pd(PPh3)4, PdCl2(PPh3)2, Pd2(dba)3 CHCl3 . The reaction was also performed with other bases (K2CO3), solvents (DMF, DCM), temperatures and reaction times. In all these cases less satisfactory results were obtained.
    • Other Sources Of Paladium Were Also Screened Such Us Pd(PPh3)4 PdCl2(PPh3)2 Pd2(dba)3 CHCl3
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.