Title:
PHOSPHORUS-CONTAINING COMPOUND AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/078137
Kind Code:
A1
Abstract:
The present invention provides a phosphorus-containing compound and a preparation method therefor and use thereof. The structure of the phosphorus-containing compound of the present invention is (I). The definition of each group is shown in the description. The phosphorus-containing compound of the present invention has excellent biodegradability and oxidation resistance, and is particularly suitable for promoting the biodegradation of a lubricating oil product. In addition, the preparation method for the phosphorus-containing compound of the present invention is simple and efficient, and achieves a high yield.
Inventors:
ZHUANG MINYANG (CN)
ZHENG HUI (CN)
LIU XINYANG (CN)
LIU WEI (CN)
HE YIFENG (CN)
ZHENG HUI (CN)
LIU XINYANG (CN)
LIU WEI (CN)
HE YIFENG (CN)
Application Number:
PCT/CN2020/122396
Publication Date:
April 29, 2021
Filing Date:
October 21, 2020
Export Citation:
Assignee:
CHINA PETROLEUM & CHEM CORP (CN)
SINOPEC RES INST PETROLEUM (CN)
SINOPEC RES INST PETROLEUM (CN)
International Classes:
C07F9/11; C10M137/04
Domestic Patent References:
| WO2010096291A1 | 2010-08-26 | |||
| WO2012161951A1 | 2012-11-29 |
Foreign References:
| CN1228803A | 1999-09-15 | |||
| CN106046047A | 2016-10-26 | |||
| CN102408939A | 2012-04-11 | |||
| CN105132104A | 2015-12-09 | |||
| CN103642557A | 2014-03-19 |
Other References:
ZHU SHAOZHOU, FAGE CHRISTOPHER D., HEGEMANN JULIAN D., YAN DUSHAN, MARAHIEL MOHAMED A.: "Dual substrate-controlled kinase activity leads to polyphosphorylated lasso peptides", FEBS LETTERS, ELSEVIER, AMSTERDAM., NL, vol. 590, no. 19, 1 October 2016 (2016-10-01), NL, pages 3323 - 3334, XP055805853, ISSN: 0014-5793, DOI: 10.1002/1873-3468.12386
See also references of EP 4050015A4
See also references of EP 4050015A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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