491 |
|
Diastereoselective synthesis of 2.5-disubstituted 3-hydroxypyrrolidine and 2,6-disubstituted 3-hydroxypiperidine derivatives by radical cyclisation; synthesis of (+)-bulgecinine and (-)-desoxoprosopinine
|
Yuasa, Y
|
Royal Society of Chemistry
|
1980
|
|
|
492 |
|
Stereoselective rearrangement of 5,6-epoxy carotenoid model compounds
|
Yamano, Y
|
Royal Society of Chemistry
|
1980
|
|
|
493 |
|
Elemental fluorine. Part 6. Fluorination of cyclic 1,3-diketones and related compounds
|
Chambers, R. D
|
Royal Society of Chemistry
|
1980
|
|
|
494 |
|
Aziridination of N-sulfonylimines with a stabilized sulfonium ylide: simple preparation of N-sulfonyl-2-[(E)-2-(alkoxycarbonyl)-ethenyl]-3-arylaziridines
|
Li, A.-H
|
Royal Society of Chemistry
|
1980
|
|
|
495 |
|
Synthesis of nitrogen-containing unsaturated carbohydrates via an allyl cyanate-to-isocyanate rearrangement
|
Ichikawa, Y
|
Royal Society of Chemistry
|
1980
|
|
|
496 |
|
The potential of sulfimides as chiral acyl anion equivalents
|
Smith, G
|
Royal Society of Chemistry
|
1980
|
|
|
497 |
|
Synthesis and reaction of cyano-substituted 1,2,4-trioxolanes
|
Kuwabara, H
|
Royal Society of Chemistry
|
1980
|
|
|
498 |
|
The synthesis of precisely structured polyurethanes. Part 2. Chain building methodology
|
George, M. H
|
Royal Society of Chemistry
|
1980
|
|
|
499 |
|
On the stereoselection of iodolactonizations of 3-silyloxyalk-5-enoic acids
|
Bedford, S. B
|
Royal Society of Chemistry
|
1980
|
|
|
500 |
|
6-Amino-1,8-dihydroimidazo[4,5-e] [1,3]-diazepin-4(5H)-one, a ring expanded analogue of guanine
|
Bridson, P. K
|
Royal Society of Chemistry
|
1980
|
|
|