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Diastereoselective addition of allyl reagents to N-tosyl- and N-benzyl-N-tosyl-l-alaninal

✍ Scribed by Dorota Gryko; Zofia Urbańczyk-Lipkowska; Janusz Jurczak


Book ID
104208042
Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
387 KB
Volume
53
Category
Article
ISSN
0040-4020

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✦ Synopsis


Diastereoselective C3-elongation processes of N-tosyl-(l) and N-benzyI-N-tosyl-Lalaninal (2), using various allyl reagents and different reaction conditions, are described. A large difference between effects of the N-protecting groups replacing either one or two amino protons was observed.


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