PATENT CLAIM ANALYSIS

Application Number: 16070244
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["568", "812000"]

Abstract:
The invention relates to a process for preparing substituted 2-arylethanols of the formula (I) by reacting Grignard compounds of the formula (II) in the presence of a copper compound with ethylene oxide. Moreover, the invention relates to novel substituted 2-arylethanols of the formula (I).

Claim (Index 2):
Process for preparing a compound of formula (I) according to  claim 1 , in which\n R 1 , R 5  independently of one another represent C 1 -C 6 -alkyl, C 1 -C 2 -fluoroalkyl having 1 to 5 fluorine atoms, phenyl optionally substituted by C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, fluorine or chlorine, fluorine, chlorine or a radical OR 6 , where R 6  represents C 1 -C 6 -alkyl, C 1 -C 2 -fluoroalkyl having 1 to 5 fluorine atoms or phenyl, R 2 , R 3 , R 4  independently of one another represent hydrogen, C 1 -C 6 -alkyl, C 1 -C 2 -fluoroalkyl having 1 to 5 fluorine atoms, phenyl optionally substituted by C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, fluorine or chlorine, fluorine, chlorine or a radical OR 6 , where R 6  represents C 1 -C 6 -alkyl, C 1 -C 2 -fluoroalkyl having 1 to 5 fluorine atoms or phenyl.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 95.0
- Lexical Diversity: 1.65625
- Patent Class: 568.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13009453', '12734726', '13358348', '10777528', '14896472']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7296755051761513
- 35 USC 102 Novelty (BERT): 0.506283605844526
- Combined Prediction Score: 0.7073363152429888
- Mean Citation Score: 252.685176
- Max Citation Score: 258.17395
- Similarity Product: 199.2317817700237

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

Dataset: test