PATENT CLAIM ANALYSIS

Application Number: 16085163
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["560", "118000"]

Abstract:
A process for the preparation of a class of molecules, namely bicyclo[1.1.1]pentanes and derivatives thereof by reaction of [1.1.1]propellane with a variety of reagents under irradiation and/or in the presence of radical initiators to obtain bicyclo[1.1.1]pentanes asymmetrically substituted at position 1 and 3, which are useful as intermediates for the preparation of asymmetrically 1,3-disubstituted bicyclo[1.1.1]pentane derivatives and various physiologically active substances or materials containing these structures.

Claim (Index 9):
A process according to  claim 1  wherein the step of reacting [1.1.1]propellane of formula II with a compound of formula III is carried out in the presence of a radical initiator.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 97.0
- Lexical Diversity: 1.47368
- Patent Class: 560.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10203031', '11609580', '15123898', '15514294', '13216927']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6884369254300993
- 35 USC 102 Novelty (BERT): 0.5401369051972751
- Combined Prediction Score: 0.6736069234068168
- Mean Citation Score: 230.822316
- Max Citation Score: 234.68832
- Similarity Product: 151.57117199329377

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