14464-15-4Relevant articles and documents
Method for synthesizing benserazide hydrochloride by utilizing fixed bed hydrogenation equipment
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Paragraph 0040; 0046-0047, (2021/06/02)
The invention discloses a method for synthesizing benserazide hydrochloride by using fixed bed hydrogenation equipment, which is characterized in that a compound 1 reacts with an amino protective agent to carry out an amino protection reaction, so that the subsequent purification is easy, and the dosage of hydrazine hydrate in the synthesis method is small; according to the method, fixed bed hydrogenation equipment is used for synthesis, a fixed bed reactor is filled with a solid catalyst or a solid to realize a heterogeneous reaction process, the catalyst in the fixed bed reactor is relatively fixed, a reaction liquid flows through a bed layer, and the reaction liquid flows through the bed layer by adjusting the flow rate and the reaction pressure; qualified products can be obtained after reaction liquid flows out of the fixed bed, continuous production can be achieved, product deterioration caused by long-time contact of the products and the catalyst can be avoided, the same amount of products can be produced due to continuous production, the reactor size can be very small, the safety problem caused by high-pressure reaction is greatly reduced, the amount of the catalyst used in the reaction is less, and the production cost is reduced.
An innovative strategy for the synthesis of a new series of potent aminopeptidase (APN or CD13) inhibitors derived from the oxepin-4-one family
Roux, Lionel,Charrier, Cédric,Salomon, Emmanuel,Ilhan, Meral,Bisseret, Philippe,Tarnus, Céline
scheme or table, p. 2586 - 2589 (2011/06/21)
Derivatives from the aminobenzosuberone family have been recently synthesized and recognized as highly selective inhibitors of aminopeptidase N (APN)/CD13 (EC 3.4.11.2), an important target for cell migration processes involved in particular in tumor inva
NOVEL INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP)
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Page/Page column 45, (2009/04/24)
A compound having the structure set forth in Formula (I): wherein the variables Y, R1, R2, R3, R4 and R5 are as defined herein. Compounds described herein are inhibitors of poly(ADP-ribose)polymerase activity. Also described herein are pharmaceutical compositions that include at least one compound described herein and the use of such compounds and pharmaceutical compositions to treat diseases, disorders and conditions that are ameliorated by the inhibition of PARP activity