메뉴 건너뛰기




Volumn 49, Issue 15, 2010, Pages 2750-2754

Chemoenzymatic synthesis and application of bicyclo [2.2.2] octadiene ligands: Increased efficiency in rhodium-catalyzed asymmetric conjugate additions by electronic tuning

Author keywords

Asymmetric catalysis; Chemoenzymatic synthesis; Chiral dienes; Conjugate addition; Rhodium

Indexed keywords

ASYMMETRIC CATALYSIS; ASYMMETRIC CONJUGATE ADDITION; BORONIC ACID; CHEMO-ENZYMATIC SYNTHESIS; CHIRAL DIENES; CONJUGATE ADDITION; DIENE LIGANDS; ELECTRONIC TUNING; METHYL GROUP; OCTADIENE; RHODIUM-CATALYZED; STEP SEQUENCES;

EID: 77950463156     PISSN: 14337851     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.200907033     Document Type: Article
Times cited : (132)

References (57)
  • 1
    • 13244286926 scopus 로고    scopus 로고
    • See the highlight and review: a) F. Glorius, Angew. Chem. 2004, 116, 3444-3446;
    • (2004) Angew. Chem. , vol.116 , pp. 3444-3446
    • Glorius, F.1
  • 2
    • 4544236676 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2004, 43, 3364-3366;
    • (2004) Angew. Chem. Int. Ed. , vol.43 , pp. 3364-3366
  • 4
    • 49049101971 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2008, 47, 4482-4502.
    • (2008) Angew. Chem. Int. Ed. , vol.47 , pp. 4482-4502
  • 21
    • 54749152750 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2008, 47, 7669-7672.
    • (2008) Angew. Chem. Int. Ed. , vol.47 , pp. 7669-7672
  • 30
    • 21244442016 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2005, 44, 3909-3912.
    • (2005) Angew. Chem. Int. Ed. , vol.44 , pp. 3909-3912
  • 32
    • 34948818842 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2007, 46, 7277-7280.
    • (2007) Angew. Chem. Int. Ed. , vol.46 , pp. 7277-7280
  • 39
    • 22844451731 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2005, 44, 4611-4614;
    • (2005) Angew. Chem. Int. Ed. , vol.44 , pp. 4611-4614
  • 49
    • 0035903503 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2001, 40, 3284-3308;
    • (2001) Angew. Chem. Int. Ed. , vol.40 , pp. 3284-3308
  • 52
    • 84884292537 scopus 로고    scopus 로고
    • The absolute configuration of the (S,S)-enol ester 1 was established by X-ray crystallography analysis of a bis-ketal bis-triflate derivative (see Supporting Information).
    • The absolute configuration of the (S,S)-enol ester 1 was established by X-ray crystallography analysis of a bis-ketal bis-triflate derivative (see Supporting Information).
  • 53
    • 84884290040 scopus 로고    scopus 로고
    • In a non-optimised biotransformation, where the aim was to isolate the unreacted enol ester in high ee, the (R,R)- dione product 2 (2.5 g, 40% ee) was isolated, converted to the enol hexanoate and crystallised to give the single enantiomer (0.84 g, 99.9% ee (48% of theory)).
    • In a non-optimised biotransformation, where the aim was to isolate the unreacted enol ester in high ee, the (R,R)- dione product 2 (2.5 g, 40% ee) was isolated, converted to the enol hexanoate and crystallised to give the single enantiomer (0.84 g, 99.9% ee (48% of theory)).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.