PATENT CLAIM ANALYSIS

Application Number: 16076387
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["514", "222500"]

Abstract:
A series of 3-imino-5-methyl-1,2,4-thiadiazinane 1,1-dioxide derivatives of formula (I), substituted in the 5-position by a phenyl moiety NH which in turn is meta-substituted by an optionally substituted fused bicyclic heteroaromatic ring system containing at least one nitrogen atom, being selective inhibitors of plasmepsin V activity, are beneficial as pharmaceutical agents, especially in the treatment of malaria.

Claim (Index 3):
The compound as claimed in  claim 1  represented by formula (IIA), or a pharmaceutically acceptable salt thereof: wherein\n X represents the residue of a benzene or pyridine ring; \n W represents N or C\u2014R 13 ; \n Y represents N or C\u2014R 14 ; \n R 13  represents hydrogen, methyl, ethyl, hydroxymethyl, 1-hydroxyethyl, dimethylamino, pyrrolidinyl or morpholinyl; \n R 14  represents hydrogen, cyano or C 1-4  alkyl; \n R 15  and R 16  independently represent hydrogen, halogen, cyano, nitro, C 1-6  alkyl, trifluoromethyl, methylpyrazolyl, hydroxy, hydroxy(C 1-6 )alkyl, C 1-6  alkoxy, difluoro-methoxy, trifluoromethoxy, C 1-6  alkylthio, C 1-6  alkylsulfinyl, C 1-6  alkylsulfonyl, amino, C 1-6  alkylamino, di(C 1-6 )alkylamino, C 2-6  alkylcarbonylamino, C 2-6  alkoxycarbonylamino, C 1-6  alkylsulfonylamino, formyl, C 2-6  alkylcarbonyl, carboxy, C 2-6  alkoxycarbonyl, aminocarbonyl, C 1-6  alkylaminocarbonyl, di(C 1-6 )alkylaminocarbonyl, aminosulfonyl, C 1-6  alkylaminosulfonyl or di(C 1-6 )alkylaminosulfonyl.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 96.0
- Lexical Diversity: 1.21154
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13508964', '15039092', '15513357', '15102003', '14357340']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7958645341526543
- 35 USC 102 Novelty (BERT): 0.5165178531841287
- Combined Prediction Score: 0.7679298660558018
- Mean Citation Score: 291.006704
- Max Citation Score: 306.5469700000001
- Similarity Product: 228.77015129545453

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