Total synthesis of nothapodytine b and (-)-mappicine
Publication
, Journal Article
Boger, DL; Hong, J
Published in: Journal of the American Chemical Society
February 18, 1998
Concise total syntheses of naturally occurring nothapodytine B (1, mappicine ketone) and ( - )-mappicine (3) are detailed. The approach is based on the implememation of a room-temperature, inverse electron demand Diels-Alder reaction of the N-sulfonyl-1-aza-1.3-butadiene 11 for assemblage of a pyridone 1) ring precursor central to the structure. A Friedlander condensation is utilized for constructing the AB ring system of 1 and 3. An acid-catalyzed reaction sequence is used to accomplish a deprotection with subsequent ring-closure for introduction of the C ring in a single step.
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Published In
Journal of the American Chemical Society
DOI
ISSN
0002-7863
Publication Date
February 18, 1998
Volume
120
Issue
6
Start / End Page
1218 / 1222
Related Subject Headings
- General Chemistry
- 40 Engineering
- 34 Chemical sciences
- 03 Chemical Sciences
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Boger, D. L., & Hong, J. (1998). Total synthesis of nothapodytine b and (-)-mappicine. Journal of the American Chemical Society, 120(6), 1218–1222. https://doi.org/10.1021/ja973007y
Boger, D. L., and J. Hong. “Total synthesis of nothapodytine b and (-)-mappicine.” Journal of the American Chemical Society 120, no. 6 (February 18, 1998): 1218–22. https://doi.org/10.1021/ja973007y.
Boger DL, Hong J. Total synthesis of nothapodytine b and (-)-mappicine. Journal of the American Chemical Society. 1998 Feb 18;120(6):1218–22.
Boger, D. L., and J. Hong. “Total synthesis of nothapodytine b and (-)-mappicine.” Journal of the American Chemical Society, vol. 120, no. 6, Feb. 1998, pp. 1218–22. Scopus, doi:10.1021/ja973007y.
Boger DL, Hong J. Total synthesis of nothapodytine b and (-)-mappicine. Journal of the American Chemical Society. 1998 Feb 18;120(6):1218–1222.
Published In
Journal of the American Chemical Society
DOI
ISSN
0002-7863
Publication Date
February 18, 1998
Volume
120
Issue
6
Start / End Page
1218 / 1222
Related Subject Headings
- General Chemistry
- 40 Engineering
- 34 Chemical sciences
- 03 Chemical Sciences