PATENT CLAIM ANALYSIS

Application Number: 15742668
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["548", "103000"]

Abstract:
The present invention refers to novel ruthenium-based catalysts for olefin metathesis reactions, particularly to fast initiating catalysts having stereoselective properties. In olefin metathesis reactions, the disclosed catalysts provide a high catalytic activity combined with the capability to generate higher yields of the olefin metathesis product.

Claim (Index 2):
The compound of  claim 1 , wherein L is selected from the group consisting of imidazol-2-ylidenes, dihydroimidazol-2-ylidenes, triazol-5-ylidenes, tetrazol-5-ylidenes, pyrazol-3-ylidenes, benzimidazol-2-ylidenes, oxazol-2-ylidenes, thiazol-2-ylidenes and cyclic alkyl amino carbenes that may optionally be substituted at one or more ring atoms,\n wherein the substituents at one or both ring atoms neighbouring the carbene C-atom of L are independently selected from C 1-6  alkyl groups and 5- or 6-membered aromatic or heteroaromatic rings that may optionally be substituted with one or more substituents, and wherein substituents at ring positions of L not neighbouring the carbene C-atom are independently selected from linear or branched C 1-6  alkyl groups.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.36111
- Patent Class: 548.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12936917', '14334302', '13636592', '13221871', '15306521']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8001893295845086
- 35 USC 102 Novelty (BERT): 0.5152320727373725
- Combined Prediction Score: 0.771693603899795
- Mean Citation Score: 315.97516800000005
- Max Citation Score: 325.79065
- Similarity Product: 259.4356562560618

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test