PATENT CLAIM ANALYSIS

Application Number: 15922980
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["514", "262100"]

Abstract:
To provide a novel compound having a HER2 inhibitory effect and having a cytostatic effect. It is also intended to provide a medicament useful in the prevention and/or treatment of a disease involving HER2, particularly, cancer, on the basis of the HER2 inhibitory effect. The present invention provides a compound of formula (I) wherein X, Y, Z 1 , Z 2 , Z 3 , Z 4 , W, n, R 1 , R 2 , and R 3  have meanings as defined in the present specification, or a salt thereof.

Claim (Index 37):
The method according to  claim 19 , wherein the compound is selected from the group consisting of the following (1) to (20):\n (1) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(5-bromo-4-(2-(dimethylamino)-2-oxoethyl)-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (2) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-chloro-4-(2-(dimethylamino)-2-oxoethyl)-5-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (3) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-chloro-4-(2-(dimethylamino)-2-oxoethyl)-3-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (4) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (5) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)naphthalen-1-yl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (6) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-chloro-4-(2-(dimethylamino)-2-oxoethyl)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (7) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (8) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(3-chloro-4-(2-(dimethylamino)-2-oxoethyl)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (9) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(5-chloro-4-(2-(dimethylamino)-2-oxoethyl)-2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (10) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-5-fluoro-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (11) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(3-chloro-4-(2-(dimethylamino)-2-oxoethyl)-2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (12) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-3-fluoro-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (13) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-2,3-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (14) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-3-fluoro-2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (15) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-(difluoromethoxy)-4-(2-(dimethylamino)-2-oxoethyl)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (16) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(4-(2-(dimethylamino)-2-oxoethyl)-2-(fluoromethoxy)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (17) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-bromo-4-(2-(dimethylamino)-2-oxoethyl)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (18) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2-chloro-4-(2-(dimethylamino)-2-oxoethyl)-5-fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, (19) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(5-chloro-4-(2-(dimethylamino)-2-oxoethyl)-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide, and (20) (R)-1-(1-acryloylpiperidin-3-yl)-4-amino-N-(2,5-dichloro-4-(2-(dimethylamino)-2-oxoethyl)phenyl)-1H-pyrazolo[3,4-d]pyrimidine-3-carboxamide.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 90.0
- Lexical Diversity: 1.76271
- Patent Class: 514.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15297196', '14784239', '14710631', '15861947', '12738885']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8085523715877553
- 35 USC 102 Novelty (BERT): 0.5424731914445111
- Combined Prediction Score: 0.7819444535734309
- Mean Citation Score: 354.839194
- Max Citation Score: 379.9677
- Similarity Product: 302.01048358104225

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