Tetrahedron p. 12929 - 12938 (1995)
Update date:2022-08-17
Topics:
Binns, Falmai
Taylor, Alan
Macrobislactone 1, 1,4,7-trioxa-cyclotridecane-8-13-dione, believed to be the cause of the fogging of car windscreens by an oily film, has been formally synthesised from diethylene glycol and adipic acid and its content in commercial polyester formulations has been estimated. Study of its ring-opening potential towards both anionic and enzymatic reagents reveal surprizing stability in polyester formulations, coupled with anomalous high susceptibility in the pure state to the lipase Candida antarctica, immobilized as Novozyme. Assay of macrobislactone 1 in a range of polyesters suggest that there is significantly more of this key lactone present than trends would predict Reasons for this behaviour are advanced following modelling studies and from thermodynamic considerations. Copyright
View MoreJinhua City Mingzhu Pharmaceutical Co.,Ltd.
Contact:15857995878 0579-82207761
Address:No.169 Shenze Road, New Area,Jinpan Development Zone, Jinhua
Jiaxing Taixin Pharmaceutical Chemical Co., Ltd
Contact:0573-82613601
Address:Chemical Park, Jiaxing, Zhejiang, China
Shandong Yuanli Science and Technology Co., Ltd.
Contact:86-0536-6777557
Address:Zhuliu Industiral Park,Changle County
Jiaozuo Zhongwen Trading Coporation Limited
Contact:+86 0391-3553810
Address:East Renmin Road
Tianjin Dongchang Fine Chemical Industry Co., Ltd.
Contact:+86-22-29894595
Address:Economic Developing Zone, Ji County, Tianjin, China
Doi:10.1016/j.bmcl.2007.03.101
(2007)Doi:10.1021/bi00789a008
(1971)Doi:10.1016/S0040-4039(00)74266-3
(1991)Doi:10.1016/00404-0399(50)09323-
(1995)Doi:10.1016/j.bmc.2019.115159
(2019)Doi:10.1016/0375-9601(95)00915-9
(1996)