PATENT CLAIM ANALYSIS

Application Number: 15890470
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["544", "280000"]

Abstract:
A pyrrolopyrimidine compound or a salt thereof and compositions, NAE inhibitors and anti-tumor agents containing the pyrrolopyrimidine compound or a salt thereof. The pyrrolopyrimidine compound or a salt thereof has an NAE inhibitory action and a cell growth inhibitory effect and is represented by Formula (A):

Claim (Index 4):
A compound or a salt thereof according to  claim 1 , wherein, in Formula (A), R 1  is a hydroxy group;\n R 2  is hydrogen or a hydroxy group; R 3  is an ethynylene group, or a monocyclic heteroarylene group having 2 of at least one kind of heteroatom selected from the group consisting of N, S and O; R 5  is a C3-C7 saturated cycloalkyl group that may have one or more R 6 ; a C6-C10 unsaturated cycloalkyl group that may have one or more R 6 , or a monocyclic or bicyclic unsaturated heterocycloalkyl group that has at least one heteroatom selected from the group consisting of N, S, and O, and that may have one or more R 6 ; and R 6  is fluorine; chlorine; a hydroxy group; a cyano group; a C1-C6 alkyl group that may have one or more phenoxy group as a substituent; a carbamoyl group; a C1-C6 alkoxycarbonyl group; a pyridinyl group; an azetidinyl group; a hydroxy azetidinyl group; a thiomorpholinyl group; a dioxide thiomorpholinyl group; a methyl piperazinyl group; a hydroxy piperidinyl group; an oxopiperidinyl group; a piperidinyl group; a hydroxy pyrrolidinyl group; an oxopyrrolidinyl group; a pyrrolidinyl group; a carboxyl pyrrolidinyl group; a fluoro pyrrolidinyl group; a morpholinyl group; a 9-oxa-3-azabicyclo[3.3.1]nonan-3-yl group; a 3-oxa-8-azabicyclo[3.2.1]octan-8-yl group; an amino group; a methylamino group; an ethylamino group; an isopropylamino group; a hydroxyethylamino group; a dimethylamino group; a phenyl methylamino group; a C1-C6 alkoxy group that may have one or more of either halogen, C3-C7 saturated cycloalkyl group, or monocyclic or bicyclic unsaturated heterocycloalkyl group having at least one heteroatom selected from the group consisting of N, S, and O as a substituent; a benzyloxy group that may have one or more carbamoyl group as a substituent; a C1-C4 alkylthio group; a C1-C4 alkylsulfonyl group; or an aminosulfonyl group, wherein when two or more R 6  are present, the plurality of R 6  may be the same or different.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 1.59375
- Patent Class: 544.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15122863', '15708917', '15700800', '11377363', '15545149']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8218316236653168
- 35 USC 102 Novelty (BERT): 0.5755294709723082
- Combined Prediction Score: 0.7972014083960159
- Mean Citation Score: 339.3252080000001
- Max Citation Score: 493.12094
- Similarity Product: 410.6299847570682

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