PATENT CLAIM ANALYSIS

Application Number: 16315263
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-07
Patent Classification: ["514", "275000"]

Abstract:
Provided is a pharmaceutical composition for preventing and treating tumors, the pharmaceutical composition including an imidazooxazole derivative compound, a solvate, a stereoisomer, or a pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition is administered to an entity which has developed a tumor or is in danger of developing a tumor, and thus tumors can be prevented or treated.

Claim (Index 5):
A method of preparing the compound or the solvate, stereoisomer, or pharmaceutically acceptable salt thereof of  claim 1 , the method comprising:\n cyclizing a compound of Chemical Formula 1 and a compound of Chemical Formula 2 to prepare a compound of Chemical Formula 3; reacting the compound of Chemical Formula 3 with 4-chloro-2-(methylthio)pyrimidine to prepare a compound of Chemical Formula 4; oxidizing the compound of Chemical Formula 4 to prepare a compound of Chemical Formula 5; and reacting the compound of Chemical Formula 5 with an N-aminoethylcyclic sulfonamide derivative or an N-(2-aminoethyl)benzenesulfonamide derivative in the presence of a base to prepare the compound of Chemical Formula S:

Metadata:
- Claim Count in Document: 18.0
- Percentile: 99.0
- Lexical Diversity: 1.51111
- Patent Class: 514.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12274834', '14436145', '15841902', '13509442', '13506510']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.758618816323043
- 35 USC 102 Novelty (BERT): 0.5411440229179441
- Combined Prediction Score: 0.7368713369825332
- Mean Citation Score: 333.91248600000006
- Max Citation Score: 374.03793
- Similarity Product: 285.3076975885785

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