PATENT CLAIM ANALYSIS

Application Number: 15753406
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["546", "123000"]

Abstract:
The present invention relates to a novel process for preparing (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula (I) and recovering (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula (I) proceeding from (4R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula ent-(I)

Claim (Index 2):
Process for preparing compounds of the formulae M1a(s) and M1b(R) according to  claim 1 , characterized in that the oxidation is conducted with chemical oxidizing agents.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.19231
- Patent Class: 546.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12261612', '12482210', '12158396', '11628609', '10569812']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7307989424178171
- 35 USC 102 Novelty (BERT): 0.4893609792921221
- Combined Prediction Score: 0.7066551461052475
- Mean Citation Score: 166.12693800000002
- Max Citation Score: 188.56952
- Similarity Product: 135.40823397195817

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