PATENT CLAIM ANALYSIS

Application Number: 15760513
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["536", "022100"]

Abstract:
The present invention provides a method for producing guanidine crosslinked artificial nucleic acid (abbreviated hereinafter as GuNA), and an intermediate compound for the production thereof. Specifically, the present invention provides a method for producing a compound represented by general formula I: (in the formula, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , m and ring A are as defined in the specification) or a salt thereof wherein a reducing agent is reacted with a compound represented by general formula II: (in the formula, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , m, and ring A′ are as defined in the specification).

Claim (Index 35):
The compound according to  claim 34  or salts thereof wherein B represents an adeninyl group which may optionally have one or more protecting groups, a guaninyl group which may optionally have one or more protecting groups, a cytosinyl group which may optionally have one or more protecting groups, a 5-methylcytosinyl group which may optionally have one or more protecting groups, a thyminyl group which may optionally have one or more protecting groups, or an uracinyl group which may optionally have one or more protecting groups, each of R 3 , R 4 , R 5 , and R 6  represents a hydrogen atom, and each of R 12  and R 13  represents a Bn group.

Metadata:
- Claim Count in Document: 110.0
- Percentile: 90.0
- Lexical Diversity: 2.30508
- Patent Class: 536.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10434387', '14236571', '11265670', '10054300', '13416061']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.668079667490839
- 35 USC 102 Novelty (BERT): 0.5081911992254962
- Combined Prediction Score: 0.6520908206643048
- Mean Citation Score: 275.76572000000004
- Max Citation Score: 277.23288
- Similarity Product: 183.0470927860451

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