Heptan-1,3,5,7-tetrol-diacetonides, flexible backbone segments with a marked conformational preference

Tetrahedron Letters

Volumn 37, Issue 26, 1996, Pages 4479-4482

  Hoffmann, Reinhard W ^a   Kahrs, B Colin ^a  

^a PHILIPPS UNIVERSITY MARBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

HEPTANE;

ANALYTIC METHOD; ARTICLE; CHEMICAL REACTION KINETICS; CHEMICAL STRUCTURE; CONFORMATIONAL TRANSITION; DRUG CONFORMATION; MOLECULAR DYNAMICS; SYNTHESIS;

EID: 0030600193     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)00863-5     Document Type: Article

References (19)

1. 1. R. W. Hoffmann Angew. Chem. 104, 1147 (1992); Angew. Chem. Int. Ed. Engl. 31, 1124 (1992).
2. 1. R. W. Hoffmann Angew. Chem. 104, 1147 (1992); Angew. Chem. Int. Ed. Engl. 31, 1124 (1992).
3. 2. R. W. Hoffmann, T. Sander, and M. Brumm Chem. Ber. 125, 2319 (1992).
4. 3. T. Imai and S. Nishida Synthesis, 395 (1993).
5. 4. cf. for instance: F. J. Löpez-Herrera, M. S. Pino-González, and F. Plans-Ruiz Tetrahedron Assym. 1, 465 (1990).
6. 5. C. A. G. Haasnot, F. A. A. M. de Leeuw, and C. Altona Tetrahedron 36, 2783 (1980); C. A. G. Haasnot, F. A. A. M. de Leeuw, H. P. M. de Leeuw, and C. Altona Org. Mag. Res. 15, 43 (1981).
7. 5. C. A. G. Haasnot, F. A. A. M. de Leeuw, and C. Altona Tetrahedron 36, 2783 (1980); C. A. G. Haasnot, F. A. A. M. de Leeuw, H. P. M. de Leeuw, and C. Altona Org. Mag. Res. 15, 43 (1981).
8. 6. F. Mohamadi, N. G. J. Richards, W. C. Guida, R. Liskamp, M. Lipton, C. Caufield, G. Chang, T. Hendrickson, and W. C. Still J. Comput. Chem. 11, 440 (1990).
9. 7. Simulations have been carried out with CALM, a program for iterative analysis of high resolution NMR-spectra for IBM-PC and compatibles. CALM is based on a LAOCOON-type algorithm. This program can be obtained by anonymous FTP from Bruker at the address IP 128.32.144.132 in the directory/pub/nmr/ms-dos/calm.zip.
10. 8. P. Baeckstroem L. Li Synth. Comm. 1481 (1990).
11. 9. W. C. Still and J. C. Barrish J. Am. Chem. Soc. 105, 2487 (1983).
12. 10. for instance see: S. Howard, R. F. Newton, D. P. Reynolds, and S. M. Roberts, J. Chem. Soc. Perkin Trans. 1, 1981, 2049; D. Seebach, H.-F. Chow, R. F. W. Jackson, M. A. Sutter, S. Thaisrivongs, and J. Zimmermann, Liebigs. Ann. Chem. 1986, 1281; J. Mulzer and B. Schöllhorn Angew. Chem. 102, 433 (1990); Angew. Chem. Int. Ed. Engl. 29, 431 (1990).
13. 10. for instance see: S. Howard, R. F. Newton, D. P. Reynolds, and S. M. Roberts, J. Chem. Soc. Perkin Trans. 1, 1981, 2049; D. Seebach, H.-F. Chow, R. F. W. Jackson, M. A. Sutter, S. Thaisrivongs, and J. Zimmermann, Liebigs. Ann. Chem. 1986, 1281; J. Mulzer and B. Schöllhorn Angew. Chem. 102, 433 (1990); Angew. Chem. Int. Ed. Engl. 29, 431 (1990).
14. 10. for instance see: S. Howard, R. F. Newton, D. P. Reynolds, and S. M. Roberts, J. Chem. Soc. Perkin Trans. 1, 1981, 2049; D. Seebach, H.-F. Chow, R. F. W. Jackson, M. A. Sutter, S. Thaisrivongs, and J. Zimmermann, Liebigs. Ann. Chem. 1986, 1281; J. Mulzer and B. Schöllhorn Angew. Chem. 102, 433 (1990); Angew. Chem. Int. Ed. Engl. 29, 431 (1990).
15. 10. for instance see: S. Howard, R. F. Newton, D. P. Reynolds, and S. M. Roberts, J. Chem. Soc. Perkin Trans. 1, 1981, 2049; D. Seebach, H.-F. Chow, R. F. W. Jackson, M. A. Sutter, S. Thaisrivongs, and J. Zimmermann, Liebigs. Ann. Chem. 1986, 1281; J. Mulzer and B. Schöllhorn Angew. Chem. 102, 433 (1990); Angew. Chem. Int. Ed. Engl. 29, 431 (1990).
16. 14.
17. 12. J. A. Hirsch Topics Stereochem. 1, 199 (1967).
18. 13. N. L. Allinger and M. A. Miller J. Am. Chem. Soc. 83, 2145 (1961).
19. 14. W. C. Still, D. Cai, D. Lee, P. Hauck, A. Bernardi, and A. Romero Lect. Heterocycl. Chem. 9, S-33 (1987).