Compositions and methods of Rit1 inhibition

US10525040B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10525040-B2
Application numberUS-201615738353-A
CountryUS
Kind codeB2
Filing dateJun 29, 2016
Priority dateJun 29, 2015
Publication dateJan 7, 2020
Grant dateJan 7, 2020

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Various compounds, compositions, and methods for inhibition of Rit1 are presented. In especially preferred aspects, contemplated compounds and compositions are suitable for treatment of cancers and other diseases associated with Rit1 signaling.

First claim

Opening claim text (preview).

What is claimed is: 1. A pharmaceutical composition, comprising a compound having a structure according to Formula Ia and a pharmaceutically acceptable carrier; wherein R 1 , R 2 , and R 4 are independently aryl, heteroaryl, heterocycle, or fused heterocycle, each optionally substituted; and wherein R 3 and R 5 are independently hydrogen or lower alkyl. 2. The pharmaceutical composition of claim 1 wherein R 3 and R 5 are hydrogen. 3. The pharmaceutical composition of claim 1 wherein at least one of R 1 and R 2 is phenyl. 4. The pharmaceutical composition of claim 1 wherein R 4 is a 5- or 6-membered heterocyclic ring. 5. The pharmaceutical composition of claim 1 wherein R 4 is a triazole, an imidazole, or a pyridine.

Assignees

Inventors

Classifications

  • Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca · CPC title

  • Antineoplastic agents · CPC title

  • ortho- or peri-condensed with carbocyclic ring systems · CPC title

  • 1,2,4-Triazoles · CPC title

  • containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole (nicotine A61K31/465) · CPC title

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Frequently asked questions

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What does patent US10525040B2 cover?
Various compounds, compositions, and methods for inhibition of Rit1 are presented. In especially preferred aspects, contemplated compounds and compositions are suitable for treatment of cancers and other diseases associated with Rit1 signaling.
Who is the assignee on this patent?
Nantbio Inc, Nantomics Llc, Nant Holdings Ip Llc
What technology area does this patent fall under?
Primary CPC classification A61K31/4196. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Jan 07 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).