PATENT CLAIM ANALYSIS

Application Number: 15774851
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["568", "006000"]

Abstract:
The present disclosure relates to a method for preparing methoxyboranes by dismutation of formic acid or at least one of the derivatives thereof or a mixture of formic acid and at least one of the derivatives thereof, in the presence of an organoborane, and optionally an organic or inorganic base.

Claim (Index 13):
A method for preparing methanol wherein it comprises\n (A) a step for preparing a methoxyborane according to formula (I) by dismutation of formic acid, or of at least one of the derivatives thereof having the formula HCO 2 M wherein M is chosen in the group formed by Na + , K + , Li + , Cs + , NH 4 + , triethylammonium (HNEt 3 + ), tetraphenylphosphonium (PPh 4 + ), tetramethylammonium (NMe 4 + ), tetraethylammonium (NEt 4 + ), tetrabutylammonium (NBu 4 + ), and tetraphenylammonium (NPh 4 + ), or of a mixture of formic acid and at least one of the derivatives thereof, in the presence of an organoborane according to formula (II); and optionally of an organic or inorganic base, according to  claim 1 ; and (B) a step for the hydrolysis or protonolysis of the methoxyborane according to formula (I) obtained following the dismutation step (A) into methanol.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.55882
- Patent Class: 568.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15774844', '14781506', '13614941', '14433985', '11917998']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.701059322806426
- 35 USC 102 Novelty (BERT): 0.5208326053012304
- Combined Prediction Score: 0.6830366510559065
- Mean Citation Score: 224.15467400000003
- Max Citation Score: 297.51788
- Similarity Product: 226.9580172681665

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

Dataset: test