PATENT CLAIM ANALYSIS

Application Number: 15781848
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["514", "300000"]

Abstract:
The present application relates to novel (2-phenylimidazo[1,2-a]pyridin-3-yl)methyl-substituted perhydropyrrolo[3,4-c]pyrrole derivatives, to methods for the preparation thereof, to the use thereof alone or in combinations for treatment and/or prevention of diseases, and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of respiratory disorders including sleep-related respiratory disorders such as obstructive sleep apneas and central sleep apneas and snoring.

Claim (Index 1):
A compound of the formula (I) in which R 1  represents halogen, cyano or (C 1 -C 4 )-alkyl, and R 2  represents (C 4 -C 6 )-cycloalkyl in which a ring CH 2  group may be replaced by \u2014O\u2014 or R 2  represents a phenyl group of the formula (a) or a pyridyl group of the formula (b) in which * marks the bond to the adjacent carbonyl group and R 3  represents hydrogen, fluorine, chlorine, bromine, cyano, (C 1 -C 3 )-alkyl or (C 1 -C 3 )-alkoxy,\n where (C 1 -C 3 )-alkyl and (C 1 -C 3 )-alkoxy may be up to trisubstituted by fluorine, \n R 4  represents hydrogen, fluorine, chlorine, bromine or methyl, \n R 5  represents hydrogen, fluorine, chlorine, bromine or methyl and \n R 6  represents hydrogen or (C 1 -C 3 )-alkoxy which may be up to trisubstituted by fluorine, or R 2  represents an \u2014OR 7  or \u2014NR 8 R 9  group in which R 7  and R 8  in each case represent (C 1 -C 4 )-alkyl, (C 4 -C 6 )-cycloalkyl, phenyl, benzyl, 1-phenylethyl or 2-phenylethyl,\n where (C 1 -C 4 )-alkyl may be up to trisubstituted by fluorine, and \n where phenyl and the phenyl groups in benzyl, 1-phenylethyl and 2-phenylethyl may be up to disubstituted by identical or different radicals selected from the group consisting of fluorine, chlorine, methyl, ethyl, trifluoromethyl, methoxy and ethoxy, \n and \n R 9  is hydrogen or methyl, \n or \n R 8  and R 9  are attached to one another and, together with the nitrogen atom to which they are bonded, form a tetrahydroquinoline ring of the formula (c) or a tetrahydroisoquinoline ring of the formula (d), in which ** marks the bond to the carbonyl group, and the salts, solvates and solvates of the salts thereof.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 94.0
- Lexical Diversity: 1.66
- Patent Class: 514.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15027519', '15735138', '14895793', '13819337', '13945675']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7972897912414932
- 35 USC 102 Novelty (BERT): 0.524520563702196
- Combined Prediction Score: 0.7700128684875636
- Mean Citation Score: 325.011188
- Max Citation Score: 333.57864
- Similarity Product: 293.6744237126541

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