Invention Publication
![METHOD FOR PRODUCING 1,3-DISUBSTITUTED BICYCLO[1.1.1]PENTANE BY PHOTOREACTION](/docs/US/2024-06-13/US20240190800A1/abs.jpg.600x600.jpg)
- Patent Title: METHOD FOR PRODUCING 1,3-DISUBSTITUTED BICYCLO[1.1.1]PENTANE BY PHOTOREACTION
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Application No.: US18434869Application Date: 2024-02-07
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Publication No.: US20240190800A1Publication Date: 2024-06-13
- Inventor: Kazuhiro TSUNA , Koichi IWASAKI , Kenji WADA
- Applicant: FUJIFILM Corporation , FUJIFILM Wako Pure Chemical Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation,FUJIFILM Wako Pure Chemical Corporation
- Current Assignee: FUJIFILM Corporation,FUJIFILM Wako Pure Chemical Corporation
- Current Assignee Address: JP Tokyo; JP Osaka
- Priority: JP 21148842 2021.09.13
- Main IPC: C07C45/54
- IPC: C07C45/54
![METHOD FOR PRODUCING 1,3-DISUBSTITUTED BICYCLO[1.1.1]PENTANE BY PHOTOREACTION](/abs-image/US/2024/06/13/US20240190800A1/abs.jpg.150x150.jpg)
Abstract:
Provided is a method for producing 1,3-disubstituted bicyclo[1.1.1]pentane, the method including subjecting [1.1.1]propellane and a 1,2-diketone compound to a photoreaction in a solvent including an acyclic ether solvent having 5 or more carbon atoms to obtain 1,3-disubstituted bicyclo[1.1.1]pentane, in which a reaction solution coexists with a cyclic ether compound.
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