Intermediate of lycopene and preparation method of intermediate thereof

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United States of America Patent

PATENT NO 8846968
APP PUB NO 20140005434A1
SERIAL NO

13692694

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Abstract

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The present invention relates to an intermediate (12) of lycopene of 2,6,10-trimethyl-1,1-dialkoxyl-3,5,9-undecantriene of formula, (12) and its intermediate of 4-methyl-5,5-dialkoxyl-1-pentenyl-1-phosphonic acid dialkyl ester of formula (10), and their preparation methods. The process route is simple, the starting materials are available easily, the cost is low, and it is valuable in industry.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG MEDICINE CO LTD XINCHANG PHARMACEUTICAL FACTORYNO 59 HUANCHENG DONGLU XINCHANG COUNTY ZHEJIANG PROVINCE 312500
SHAOXING UNIVERSITYNO 508 HUANCHENG WEST ROAD YUECHENG DISTRICT SHAOXING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Xiaoyue Xinchang County, CN 10 20
Lao, Xuejun Xinchang County, CN 12 6
Liu, Luo Xinchang County, CN 9 14
Lv, Chunlei Xinchang County, CN 6 0
Shen, Runpu Xinchang County, CN 10 4
Song, Xiaohua Xinchang County, CN 6 0
Wu, Chunlei Xinchang County, CN 19 18
Ye, Weidong Xinchang County, CN 15 27

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