Ruthenium-catalyzed linear selective allylic aminations of monosubstituted allyl acetates
โ Scribed by Motoi Kawatsura; Fumio Ata; Takuya Hirakawa; Shuichi Hayase; Toshiyuki Itoh
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- French
- Weight
- 168 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
The ruthenium-catalyzed highly linear selective allylic amination of monosubstituted allylic acetates with secondary amines was developed. The regioselectivity was controlled by the Ru 3 (CO) 12 /2-DPPBA catalyst, and a linear-type aminated product was obtained as a single regioisomer.
๐ SIMILAR VOLUMES
Synthesis of potential antiparisitic 5'-aminonucloesides such as 10 could not be accomplished using standard amination procedures. Palladium(0)-catalyzed amination of cyclic allylic acetates with benzylamine or phthalimide gave the corresponding protected amines. This method was then extended to the