PATENT CLAIM ANALYSIS

Application Number: 15757135
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["514", "249000"]

Abstract:
The invention relates to substituted oxopyridine derivatives and to processes for preparation thereof, and also to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular disorders, preferably thrombotic or thromboembolic disorders, and oedemas, and also ophthalmic disorders.

Claim (Index 4):
Process for preparing a compound of the formula (I) or one of the salts thereof, solvates thereof or solvates of the salts thereof according to  claim 1 , wherein either\n [A] a compound of the formula in which R 1 , R 2 , R 3 , R 4  and R 10  have the definition given in  claim 1 , and R 23  is tert-butyl is reacted with an acid to give a compound of the formula in which R 1 , R 2 , R 3 , R 4  and R 10  have the definition given in  claim 1 , and R 9  is hydroxycarbonyl, or [B] a compound of the formula in which R 1 , R 2 , R 3 , R 4  and R 10  have the definition given in  claim 1 , and R 23  is methyl or ethyl, is reacted with a base to give a compound of the formula in which R 1 , R 2 , R 3 , R 4  and R 10  have the definition given in  claim 1 , and R 9  is hydroxycarbonyl, or [C] a compound of the formula in which R 1 , R 2  and R 3  have the definition given in  claim 1 is reacted with a compound of the formula in which R 4  and R 5  have the definition given in  claim 1 in the presence of a dehydrating reagent to give a compound of the formula (I), or [D] a compound of the formula in which R 2 , R 3 , R 4  and R 5  have the definition given in  claim 1 , and X 1  is chlorine, bromine or iodine is reacted with a compound of the formula\n R 1 -Q 1 \u2003\u2003(VI) \n in which R 1  has the definition given in  claim 1 , and Q 1  is \u2014B(OH) 2 , a boronic ester, preferably pinacol boronate, or \u2014BF 3 \u2212 K + , under Suzuki coupling conditions to give a compound of the formula (I).

Metadata:
- Claim Count in Document: 48.0
- Percentile: 90.0
- Lexical Diversity: 1.51515
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15032212', '15513930', '14780925', '15513853', '15514276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8073107654983269
- 35 USC 102 Novelty (BERT): 0.5746505822810739
- Combined Prediction Score: 0.7840447471766017
- Mean Citation Score: 436.271284
- Max Citation Score: 448.98108
- Similarity Product: 411.01870239240645

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test