PATENT CLAIM ANALYSIS

Application Number: 15905922
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["536", "028100"]

Abstract:
The invention relates to methods of preparing nicotinamide riboside and derivatives thereof. In an aspect, the invention relates to a method of preparing a compound of formula (I), wherein n is 0 or 1; m is 0 or 1; Y is O or S; R 1  is selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted primary or secondary amino, and substituted or unsubstituted azido; R 2 -R 5 , which may be the same or different, are each independently selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, and substituted or unsubstituted aryl; and X −  is an anion, selected from an anion of a substituted or unsubstituted carboxylic acid, a halide, a substituted or unsubstituted sulfonate, a substituted or unsubstituted phosphate, a substituted or unsubstituted sulfate, a substituted or unsubstituted carbonate, and a substituted or unsubstituted carbamate.

Claim (Index 15):
A compound according to  claim 11 , wherein the compound is tribenzoyl-1,4-dihydronicotinamide riboside:

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.59722
- Patent Class: 536.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14908831', '15809731', '15809753', '15744602', '15461126']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6650978614824332
- 35 USC 102 Novelty (BERT): 0.5962167887676774
- Combined Prediction Score: 0.6582097542109576
- Mean Citation Score: 362.267134
- Max Citation Score: 632.9938
- Similarity Product: 428.8900162142872

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test