PATENT CLAIM ANALYSIS

Application Number: 16043621
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["560", "243000"]

Abstract:
Process for methoxycarbonylation with formic acid as the CO source.

Claim (Index 1):
Process comprising the process steps of:\n a) addition of an olefin; b) addition of a compound comprising Pd, wherein the Pd is capable of forming a complex; c) addition of a compound of general formula (I): wherein R 1 , R 2 , R 3 , R 4  are each independently selected from: \u2014H, \u2014(C 1 -C 12 )-alkyl, \u2014O\u2014(C 1 -C 12 )-alkyl, \u2014(C 4 -C 14 )-aryl, \u2014O\u2014(C 4 -C 14 )-aryl, cycloalkyl, \u2014(C 1 -C 12 )-heteroalkyl, \u2014O\u2014(C 1 -C 12 )-heteroalkyl, \u2014(C 3 -C 14 )-heteroaryl, \u2014O\u2014(C 3 -C 14 )-heteroaryl, \u2014COO-alkyl, \u2014COO-aryl, \u2014C\u2014O-alkyl, \u2014C\u2014O-aryl, NH 2 , halogen and the residues are also capable of forming a larger condensed ring; wherein the recited alkyl groups, aryl groups, cycloalkyl, heteroalkyl groups, heteroaryl groups may be substituted as follows: \u2014(C 1 -C 12 )-alkyl, \u2014O\u2014(C 1 -C 12 )-alkyl, halogen; and at least one of the radicals R 1 , R 2 , R 3 , R 4  does not represent phenyl; d) addition of MeOH and HCOOH, wherein the MeOH/HCOOH ratio based on the employed volume is in the range from 1.55:0.45 to 1.1:0.9; e) heating the reaction mixture to convert the olefin into the methyl ester,

Metadata:
- Claim Count in Document: 35.0
- Percentile: 95.0
- Lexical Diversity: 1.0
- Patent Class: 560.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16043644', '11998818', '11358961', '12085048', '11998817']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6865940137583937
- 35 USC 102 Novelty (BERT): 0.5171484448894708
- Combined Prediction Score: 0.6696494568715013
- Mean Citation Score: 193.639032
- Max Citation Score: 252.34732
- Similarity Product: 217.97161090869903

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