JPS559028A - Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparation - Google Patents
Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparationInfo
- Publication number
- JPS559028A JPS559028A JP8143378A JP8143378A JPS559028A JP S559028 A JPS559028 A JP S559028A JP 8143378 A JP8143378 A JP 8143378A JP 8143378 A JP8143378 A JP 8143378A JP S559028 A JPS559028 A JP S559028A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- propiophenone
- hydroxybenzyl
- alpha
- novel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A compound of formula I.
USE: A starting material for preparing 2-(3-benzoylphenyl)propionic acid of formula II useful as an antiphlogistic and analgesic.
PROCESS: 3'-Bromopropiophenone ethylene acetal of formula III is reacted with n- butyl-lithium and then benzaldehyde to give a reaction product, which is hydrolyzed to form the objective substance of formula I.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8143378A JPS559028A (en) | 1978-07-06 | 1978-07-06 | Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8143378A JPS559028A (en) | 1978-07-06 | 1978-07-06 | Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS559028A true JPS559028A (en) | 1980-01-22 |
JPS6141330B2 JPS6141330B2 (en) | 1986-09-13 |
Family
ID=13746243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8143378A Granted JPS559028A (en) | 1978-07-06 | 1978-07-06 | Novel 3'-(alpha-hydroxybenzyl)-propiophenone and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS559028A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7462650B2 (en) * | 2003-05-06 | 2008-12-09 | Ciba Specialty Chemicals Corporation | Trifunctional photoinitiators |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6373829A (en) * | 1986-09-12 | 1988-04-04 | 三洋電機株式会社 | Centralized controller |
-
1978
- 1978-07-06 JP JP8143378A patent/JPS559028A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7462650B2 (en) * | 2003-05-06 | 2008-12-09 | Ciba Specialty Chemicals Corporation | Trifunctional photoinitiators |
Also Published As
Publication number | Publication date |
---|---|
JPS6141330B2 (en) | 1986-09-13 |
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