Tetrahedron p. 15535 - 15551 (1997)
Update date:2022-08-02
Topics:
Voit, Brigitte I.
Wolf, Dieter
Perfectly branched polyamide dendrons based on 5-(2-aminoethoxy)- isophthalic acid have been synthesized up to generation 4 following the convergent approach. This involved a repetitive reaction of 5-(2-t- butoxycarbamylethoxy)-isophthalic acid with the two fold excess of 5-(2- aminoethoxy-hydrochloride)-isophthalic acid dimethyl ester and its analogs of higher generation, respectively, using activation and protection methods from the peptide chemistry. The products were characterized via elemental analysis, different spectroscopic methods, gel permeation chromatograpy, and differential scanning calorimetry.
View MoreHaitong Chemical Industrial Co.,Ltd.
website:https://www.haitonglongwin.com/
Contact:+86-022-66221018
Address:18-701, No.99, The 4th Street, TEDA,
website:https://www.yacoo.com.cn/en/
Contact:86-512-87182055
Address:No.112 Xinqing Rd, Suzhou Industrial Park, China, 215125, China
SHANGHAI RC CHEMICALS CO.,LTD.
website:http://www.rcc.net.cn
Contact:+86-21-50322175
Address:Rm1415 Yinqiao Masion No.58 Jinxin Road Pudong Shanghai China
Xi'an yuanfar international trade company
website:https://www.yuanfarchemical.com
Contact:86-029-88745613 ext 828
Address:Floor19th ,B Building, Oak Block,No.36 South Fenghui Road, Dev. Zone of High-Tech Ind.,Xi’an, China
Shanghai Synmedia Chemical Co., Ltd
Contact:+86-21-38681880
Address:6th Floor, 11A Building, No.528 Ruiqing Road, Heqing town, Pudong new district, Shanghai China
Doi:10.1021/om9708539
(1997)Doi:10.1021/ja973199x
(1997)Doi:10.1039/a908788e
(2000)Doi:10.1021/jm970538o
(1998)Doi:10.1002/ardp.19973301103
(1997)Doi:10.1021/om970735l
(1998)
