80662-87-9Relevant academic research and scientific papers
Benzyl Acetylcarbamate Potassium Salt (BENAC-K): A Simple Nucleophilic N -Acetamide Equivalent
Fukuta, Ayumi,Hayashi, Kahori,Kasai, Satomi,Mori, Yuji,Sakai, Takeo,Tatematsu, Toshiki
, p. 3638 - 3650 (2019)
Benzyl acetylcarbamate potassium salt (BENAC-K) has been developed as a simple nucleophilic acetamide equivalent. A broad variety of alkyl halides were converted into benzyloxycarbonyl-protected N -alkylacetamides in high yields by simple treatment with an almost equimolar (1.1 equiv) amount of BENAC-K in a polar solvent.
N-acyl acidic amino acid diamide derivative, a salt thereof, and an anti-ulcer agent containing the same
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, (2008/06/13)
This invention relates to a novel N-acyl acidic amino acid diamide derivative represented by the general formula or a salt thereof: STR1 wherein each of R1, R2, R3 and R4, which may be the same or different, rep
Hydroboration-Carbon Monoxide Insertion of Bis-Olefinic Amine Derivatives. Synthesis of δ-Coniceine, Pyrrolizidine, (+/-)-Heliotridane, and (+/-)-Pseudoheliotridane
Garst, Michael E.,Bonfiglio, John N,Marks, Jeffrey
, p. 1494 - 1500 (2007/10/02)
The hydroboration-carbon monoxide insertion of several bis-olefinic derivatives has provided facile preparations of N-(carbomethoxy)-5-azacyclooctanone (6), N-(carbobenzyloxy)-5-azacyclooctanone (9), and N-(carbobenzyloxy)-5-cyclononanone (18).Of the hydroboration protocols examined, thexylborane-cyanidation proved to be the most useful.Reductive ring closure of 9 and of 18 gave 26 and 27, respectively.Methylation of 9 followed by reduction afforded 29 and 30.
