PATENT CLAIM ANALYSIS

Application Number: 15776117
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["514", "323000"]

Abstract:
Compounds of Formula I are disclosed and methods of treating viral infections with compositions comprising such compounds.

Claim (Index 1):
A compounds of Formula I or a pharmaceutically acceptable salt thereof: wherein:\n X is O or CH 2 ; \n R 1  is C 1-6 alkyl wherein said alkyl may contain cycloalkyl portions; \n W is \u2014CH\u2550CH\u2014, C\u2261C\u2014, C 1-3 alkylene, \u2014CH 2 C(O)NH\u2014, \u2014NHC(O)\u2014, \u2014N(CH 3 )C(O)\u2014, \u2014N(CH 3 )C(O)CH 2 \u2014, \u2014C(O)\u2014, \u2014CH 2 C(O)\u2014, or \u2014NHC(O)CH 2 \u2014, wherein each W is optionally substituted by 1 or 2 methyl groups; \n R 2  is H, C 1-6 alkyl, C 5-14 aryl, C 3-7 cycloalkyl, C 3-7 cycloalkenyl, C 3-9 heterocycle, or C 5-9 heteroaryl, wherein each R 2  group is optionally substituted by one to four substituents selected from halo, C 1-6 alkyl, C 1-6 hetereoalkyl, or C 1-6 alkylene or C 1-6 hetereoalklylene wherein said C 1-6 alkylene or C 1-6 hetereoalklylene is bonded to adjacent carbon atoms on said C 5-14 aryl, C 3-7 cycloalkyl, C 3-7 cycloalkenyl, C 3-9 heterocycle, or C 5-9 heteroaryl to form a fused ring; \n L is a bond, \u2014CH 2 (CO)\u2014, \u2014C 1-3 alkylene-, \u2014SO 2 \u2014, \u2014C(O)\u2014, \u2014C(S)\u2014, \u2014C(NH)\u2014, \u2014C(O)NH\u2014, \u2014C(O)NHCH 2 \u2014, \u2014C(O)N\u2014, \u2014C(O)OCH 2 \u2014, \u2014C(O)O\u2014, \u2014C(O)C(O)\u2014, \u2014SO 2 \u2014NH\u2014, or \u2014CH 2 C(O)\u2014; \n R 3  is H, CN, C 1-6 alkyl, C 5-14 aryl, CH 2 C 5-14 aryl, CH 2 C 3-7 cycloalkyl, C 3-7 cycloalkyl, C 3-7 spirocycloalkyl, C 3-7 cycloalkenyl, C 3-9 heterocycle, or C 5-9 heteroaryl, oxo, or R 3  may join together with one R 6  to form a fused 5-7 membered ring, and wherein each R 3  group is optionally substituted by one to four substituents selected from halo, oxo, C 1-6 alkyl, C 3-7 cycloalkyl, C 1-3  fluoroalkyl, \u2014OC 1-6 alkyl, \u2014C(O)R 4 , \u2014C(O)NR 4 , \u2014C(O)NHR 4 , C 5-14 aryl, C 1-6 hetereoalkyl, \u2014B(OH) 2 , C 3-9 heterocycle, C 5-9 heteroaryl, \u2014C(O)OC 1-6 alkyl, or two substituents may bond together to form a fused, spiro, or bridged ring and that fused, spiro, or bridged ring may optionally be substituted with R 4 ; \n R 4  is CN, halo, \u2014OC 1-6 alkyl, C 1-6 alkyl, C 3-7 cycloalkyl, C 3-9 heterocycle, or C 5-14 aryl; \n each R 5  is independently H, C 1-3 alkyl, C 3-6 cycloalkyl, CH 2 F, CHF 2 , or CF 3 ; \n each R 6  is independently H, or C 1-3 alkyl, C 5-14 aryl, C 3-9 heterocycle, C 5-9 heteroaryl, \u2014C(O)NR 4 , or \u2014C(O)NHR 4 , or both R 6  may together comprise 2-4 carbon atoms and join together to form a bridged ring system; \n and wherein each heterocycle, heteroaryl, heteroalkyl, and heteroalkylene comprises one to three heteroatoms selected from S, N, B, or O.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.05882
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15314549', '15326100', '15759363', '14413425', '14364409']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7919248367569637
- 35 USC 102 Novelty (BERT): 0.5778278346434079
- Combined Prediction Score: 0.7705151365456082
- Mean Citation Score: 394.98733
- Max Citation Score: 464.7342
- Similarity Product: 396.3632529009461

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