Phytochemistry p. 1165 - 1174 (1994)
Update date:2022-08-04
Topics:
Imamura, Takeshi
Watanabe, Takashi
Kuwahara, Masaaki
Koshijima, Tetsuo
Conjugate acid oxidation of benzyl esters with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) and trifluoroacetic acid (TFA) was applied to the binding site analysis of ester linkages between lignin and glucuronoxylan in Fagus crenata wood.Based on the conjugate acid DDQ-oxidation of a watersoluble lignin-carbohydrate complex (LCC-WE) from the beech wood, the frequency of the ester bonds between the lignin and glucuronic acid residue of glucuronoxylan was determined to be 1.6 per molecule of LCC-WE. - Key words: Fagus crenata; Fagaceae; lignin-carbohydrate complex (LCC); 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ).
View MoreAnhui Qingyun Pharmaceutical and Chemical Co.,Ltd
Contact:+86-551-63633067
Address:Shuangfeng Road Hefei Anhui
Suzhou HeChuang Chemical Co.,Ltd.
Contact:+86-512-88800520
Address:No.9 Guanchao Rd,Changshu Advanced Materials Industy Park
website:http://www.ringchemicals.com/
Contact:+1-416-493-6870
Address:Toronto, Canada
Guangxi Bonger Pharmaceutical Co., Ltd
website:http://napo.lookchem.com/
Contact:+86-18817331185
Address:Donghai Industrial Zone, Tiandong Country,Guangxi,China
Contact:+86-575-82733999 0575-82732999
Address:hangzhou gulf fine chemical zone,shangyu city,zhejiang province
Doi:10.1021/acs.joc.9b03173
(2020)Doi:10.3390/80900678
(2003)Doi:10.1002/ejic.200300384
(2003)Doi:10.1021/jo01316a034
(1979)Doi:10.1016/j.tet.2006.06.044
(2006)Doi:10.2514/2.3838
(1954)
