BRANCHED MONODISPERSED POLYETHYLENE GLYCOL, INTERMEDIATE, AND METHOD FOR PRODUCING SAME

WIPO Patent Application WO/2019/181984

A1

Branched monodispersed polyethylene glycol represented by formula (1). (X1 is a functional group that reacts with a functional group present in a biofunctional molecule to form a covalent bond; n is an integer of 4-50 and represents the number of repeating units of ethylene oxide units; L1 represents a single bond, -NH-, -L2-(CH2)m1-, or -L2-(CH2)m1-L3-(CH2)m2-; L2 represents an ether bond, an amide bond, a urethane bond, or a single bond; L3 represents an ether bond, an amide bond, or a urethane bond; and m1 and m2 each independently represent an integer of 1-5.)

JPWO2013168827	Method for Producing Glycols from Oxylan Compound
JP5911954	A hydroxy compound obtained from 2, 2, 3, and 3* tetrafluoro oxetane, and its derivative

HAMURA MIKA (JP)
MATSUNO YUKI (JP)
YOSHIOKA HIROKI (JP)

PCT/JP2019/011594

September 26, 2019

March 19, 2019

Click for automatic bibliography generation  

NOF CORP (JP)

C07C43/13; C07C41/18; C07D207/46; C08G65/329

WO2017057612A1

2017-04-06

JP2012528857A	2012-11-15
JP2008500375A	2008-01-10
JP2004197077A	2004-07-15
US20130052130A1	2013-02-28
JP2018052365A	2018-04-05

SCHUSTER, T. ET AL.: "Effects of chemical structure on the dynamic and static surface tensions of short-chain, multi-arm nonionic fluorosurfactants", JOURNAL OF COLLOID AND INTERFACE SCIENCE, vol. 428, 2014, pages 276 - 285, XP028850056
HERMANSON, G. T.: "Bioconjugate Techniques", 2008, ACADEMIC PRESS
HARRIS, J. M.: "Poly(Ethylene Glycol) Chemistry", 1992, PLENUM PRESS
"PEGylated Protein Drugs: Basic Science and Clinical Applications", 2009, BIRKHAUSER
See also references of EP 3770143A4

KOH-EI PATENT FIRM, P.C. (JP)

View/Download PDF      PDF Help

Previous Patent: ELECTROLYTE SOLUTION AND REDOX FLOW BATTERY

Next Patent: ELECTRIC HAND AND METHOD FOR GRASPING TARGET OBJECT