메뉴 건너뛰기




Volumn , Issue 12, 2007, Pages 1945-1947

First stereoselective total synthesis of ophiocerins B and C

Author keywords

Ophiocerin; Sharpless asymmetric dihydroxylation; Tetrahydropyran derivative

Indexed keywords

NATURAL PRODUCT; OPHIOCERIN A; OPHIOCERIN B; OPHIOCERIN C; OPHIOCERIN D; UNCLASSIFIED DRUG;

EID: 34547633134     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2007-982579     Document Type: Article
Times cited : (22)

References (19)
  • 19
    • 34547616596 scopus 로고    scopus 로고
    • Spectroscopic Data for Target Molecules Ophiocerin B (2, pale yellow oil; [α]D25 -34.0 (c 0.25, CH 2Cl2, IR (neat, νmax, 3388, 1452, 1380, 1266, 1079, 1004 cm-1. 1H NMR(500 MHz, CDCl3, δ, 3.99 (br s, 1 H, 3.97 (dd, 1 H, J, 1.6, 12.4 Hz, 3.85 (ddq, 1 H, J, 2.6, 6.3, 12.0 Hz, 3.73 (dd, 1 H, J, 2.3, 12.2 Hz, 3.47 (br s, 1 H, 2.21 (d, 1 H, J, 8.0 Hz, 1.81 (ddd, 1 H, J, 3.1, 11.3, 14.3 Hz, 1.64-1.59 (m, 2 H) 1.18 (d, 3 H, J, 6.0 Hz, 13C NMR (75 MHz, CDCl3, δ, 68.4, 68.2, 67.4, 67.2, 36.0, 21.1. ESI-MS: m/z, 155 [M, Na, HRMS: m/z calcd for C6H12O3Na: 155.0684 [M, Na, found: 155.0691. Ophiocerin C (3, white solid, mp 80-82°C; [α]D25 +42.2 c 0.1, CH2Cl
    • + + Na]; found: 155.0691.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.