115655-42-0Relevant articles and documents
With the biological activity of the 1, 3, 8 - triazaspiro [4, 5] decane - 2 - guanidine - 4 - ketone compound and its preparation method and application
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Paragraph 0022; 0023, (2017/08/25)
The present invention discloses a 1,3,8-triazaspiro[4,5]decane-2-guanidine-4-ketone compound with biological activity, a preparation method therefor and application thereof, and belongs to the technical field of pesticide synthesis. A technical solution of the present invention is that: the 1,3,8-triazaspiro[4,5]decane-2-guanidine-4-ketone compound with biological activity has the formula shown in the specification, wherein R is ethyl, propyl, isopropyl or phenyl. The present invention also discloses a preparation method of the 1,3,8-triazaspiro[4,5]decane-2-guanidine-4-ketone compound with biological activity, and application thereof in preparing pesticides. According to the invention, by a new method, a series of 1,3,8-triazaspiro[4,5]decane-2-guanidine-4-ketone compounds with biological activity are synthesized. The invention has the advantages of simple and easy operation in a reaction process, easy access to cheap raw materials, higher reaction efficiency, better repeatability, and remarkable bioactive effects, and has better prospects for application in the field of pesticide preparation.
Heptanoyl-glu-asp-ala-amino acid immunostimulants
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, (2008/06/13)
Peptides useful as antiinfective agents, immunomodulators for stimulation of host defenses in patients with an increased risk of bacterial infections, intermediates and process therefor.