Isoquinoline compounds, a process for their preparation, and pharmaceutical compositions containing them
US-9809553-B2 · Nov 7, 2017 · US
with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07D217/02 |
| Official title | with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines |
| Display label | with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines |
| Total patents | 291 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 22 |
| 2017 | 32 |
| 2018 | 37 |
| 2019 | 26 |
| 2020 | 29 |
| 2021 | 27 |
| 2022 | 24 |
| 2023 | 26 |
| 2024 | 19 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Isoquinoline derivatives useful as inhibitors of diacylglyceride o-acyltransferase 2
US-2017275274-A1 · Sep 28, 2017 · US
IRE-1α inhibitors
US-9693992-B2 · Jul 4, 2017 · US
Process for the preparation of kinase inhibitors and intermediates thereof
US-2017137384-A1 · May 18, 2017 · US
Prmt5 inhibitors and uses thereof
US-2017114061-A1 · Apr 27, 2017 · US
4-((2-hydroxy-3-methoxybenzyl)amino)benzenesulfonamide Derivatives as Potent and Selective Inhibitors of 12-Lipoxygenase
US-2017001955-A1 · Jan 5, 2017 · US
Dibenzosuberane-based electron-transport materials
US-2016380203-A1 · Dec 29, 2016 · US
Beta- and gamma-amino-isoquinoline amide compounds and substituted benzamide compounds
US-9512101-B2 · Dec 6, 2016 · US
Bicyclic-Fused Heteroaryl or Aryl Compounds
US-2016347760-A1 · Dec 1, 2016 · US
Bicyclic-fused heteroaryl or aryl compounds
US-9458168-B2 · Oct 4, 2016 · US
Piperazine derivatives as fasn inhibitors
US-2016280655-A1 · Sep 29, 2016 · US
6-aminoisoquinoline compounds
US-2016280656-A1 · Sep 29, 2016 · US
Dual mechanism inhibitors for the treatment of disease
US-2016272589-A1 · Sep 22, 2016 · US
Substituted 6, 7-dialkoxy-3-isoquinoline derivatives as inhibitors of phosphodiesterase 10 (pde 10a)
US-2016264549-A1 · Sep 15, 2016 · US
3-aminocyclopentane carboxamide derivatives
US-2016264517-A1 · Sep 15, 2016 · US
Kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof
US-2016257674-A1 · Sep 8, 2016 · US
New phenyl-dihydropyridine derivatives as aldosterone synthase inhibitors
US-2016229807-A1 · Aug 11, 2016 · US
Phenyl-dihydropyridine derivatives as inhibitors of aldosterone synthase
US-2016221954-A1 · Aug 4, 2016 · US
Prmt5 inhibitors and uses thereof
US-2016214985-A1 · Jul 28, 2016 · US
Cyclic vinylogous amides as bromodomain inhibitors
US-2016200666-A1 · Jul 14, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D217/02?
- CPC C07D217/02 is the Cooperative Patent Classification code for “with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines.”
- How many patents are filed under CPC C07D217/02 (with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines)?
- Our database includes 291 publications tagged with this CPC code.
- Is patent activity under CPC C07D217/02 growing?
- Publication counts under this code: 19 in 2024 vs 14 in 2025 (latest complete years).