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Volumn 132, Issue 16, 2010, Pages 5837-5844

Palladium-catalyzed ortho-arylation of O-phenylcarbamates with simple arenes and sodium persulfate

Author keywords

[No Author keywords available]

Indexed keywords

ARYLATIONS; C-H BOND; CATALYTIC CYCLES; CH-BOND ACTIVATION; CONCOMITANT OXIDATION; CROSS-COUPLINGS; CYCLOPALLADATION; ELECTRON-DEFICIENT; ELECTRON-RICH; ENVIRONMENTALLY-FRIENDLY; FUNCTIONALIZATIONS; HOMOCOUPLING; METALATIONS; PALLADACYCLES; PALLADIUM CATALYSIS; PD COMPLEX; REACTION EFFICIENCY; SODIUM PERSULFATE; TRIFLUOROACETATES; TRIFLUOROACETIC ACIDS;

EID: 77952579093     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja100783c     Document Type: Article
Times cited : (362)

References (84)
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    • For reviews on BINOL, see
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    • For a related Boc-directed C-H bond activation, see
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    • During preparation of this manuscript, the following accounts of ortho -arylation of phenolic esters and O -phenylcarbamates with hypervalent iodonium salts was reported
    • During preparation of this manuscript, the following accounts of ortho -arylation of phenolic esters and O -phenylcarbamates with hypervalent iodonium salts was reported
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    • For a review on palladacycles, see
    • For a review on palladacycles, see
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    • The use of phenol esters under our oxidative arylation conditions yielded no desired product. See ref 12b
    • The use of phenol esters under our oxidative arylation conditions yielded no desired product. See ref 12b.
  • 56
    • 77952570826 scopus 로고    scopus 로고
    • TFA is known to facilitate the formation of Pd(II) σ-aryl intermediates. Our results suggest that TFA can also promote direct C-H activation by palladacycle formation
    • TFA is known to facilitate the formation of Pd(II) σ-aryl intermediates. Our results suggest that TFA can also promote direct C-H activation by palladacycle formation.
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    • For seminal work on catalytic oxidations involving Pd(III) intermediates, see
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    • Arylation at Pd(IV) has been proposed
    • Arylation at Pd(IV) has been proposed
  • 67
    • 77952574933 scopus 로고    scopus 로고
    • The internuclear distance between the two Pd atoms was determined to be 2.9163(10) Å, slightly longer than known bimetallic complexes containing acetate bridging ligands. (26a) In comparison to other Pd complexes bearing bridging trifluoroacetate ligands, our bimetallic Pd complex 3 exhibits slightly shorter Pd-Pd bonds
    • The internuclear distance between the two Pd atoms was determined to be 2.9163(10) Å, slightly longer than known bimetallic complexes containing acetate bridging ligands. (26a) In comparison to other Pd complexes bearing bridging trifluoroacetate ligands, our bimetallic Pd complex 3 exhibits slightly shorter Pd-Pd bonds
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    • EAr, see
    • EAr, see
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    • For a discussion on electrophilic metalation, see
    • For a discussion on electrophilic metalation, see


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.