SCD Modulating Compounds for Brain Cancer and Neurological Disorders

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Solution Overview

Problem

Current therapies for neurological disorders such as Parkinson's Disease and Alzheimer's Disease provide limited relief, and treatments for brain cancers are often ineffective, leading to a need for improved methods and compositions for treating these conditions.

Innovation Solution

Administration of a compound that modulates the activity of SCDs (such as SCD1 and SCD5) or a pharmaceutical composition containing such a compound, which may include specific structures represented by formulas (I), (II), (III), (III-A), (III-B), (III-C), (III-D), (III-D-1), (III-D-2), or (IV), among others, to treat primary brain cancer.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If current therapies are used for neurological disorders such as Parkinson's Disease and Alzheimer's Disease, then treatment is provided, but the relief is very limited

Engineering Contradiction:
Improvetherapeutic effectivenessVSAvoiddisease modification capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent employs parameter changes by developing compounds with specific molecular structures (formulas I-IV) that target SCD enzymes differently from existing therapies. The compounds feature varied substituent groups (R1-R6, L1, L2) and ring structures (X1-X4) that modify their interaction with the target enzyme, thereby changing the therapeutic parameter of disease modification capability while maintaining therapeutic effectiveness

Inventive Principle:
Principle #35Parameter changes

2Reliability

If chemotherapy is used along with surgery and radiation for brain cancer, then treatment is provided, but survival is rarely extended much beyond what surgery and radiation alone produce

Engineering Contradiction:
Improvesurvival extensionVSAvoidtreatment regimen complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent extracts and targets a specific molecular pathway (SCD enzyme activity) that is crucial for brain cancer survival. By developing compounds that specifically inhibit SCD1 and SCD5 enzymes, the treatment isolates and attacks a key vulnerability in cancer cells without requiring complex combination therapies, thereby extending survival with a more focused regimen

Inventive Principle:
Principle #2Taking out (Extraction)

3Loss of information

If robust model systems are limited, then research is constrained, but understanding of molecular perturbations causing disease remains incomplete

Engineering Contradiction:
Improveunderstanding of molecular perturbationsVSAvoidmodel system availability
Core Design Contradiction:
Loss of informationVSAdaptability or versatility

Solution Approach 1:

The patent uses SCD enzyme inhibitors as intermediary compounds to study and understand molecular perturbations in neurodegenerative diseases and brain cancer. These compounds serve as mediators that allow researchers to probe specific molecular pathways and mechanisms, thereby reducing the loss of information about disease causation even when robust model systems are limited

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12268687B2Compounds and uses thereof
Publication Date: 2025.04.08 JANSSEN PHARMA NV
  • US12268687B2 patent drawing
  • US12268687B2 patent drawing
  • US12268687B2 patent drawing

AI summary

The present invention features compounds useful in the treatment of neurological disorders and primary brain cancer. The compounds of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing neurological disorders and primary brain cancer.