Title:
【発明の名称】長さのばらつきが小さいポリアミド連鎖、その連鎖の製造方法およびその連鎖とタンパク質の複合体
Document Type and Number:
Japanese Patent JP2002528562
Kind Code:
A
Abstract:
Provided are chains of precise length and methods for their preparation. These chains are formed by the reaction of a derivative of a diacid and a diamine in a stepwise manner on a support. One of the reactants contains a water soluble oligomer, preferably polyethylene glycol. These chains are then used to chemically modify target macromolecules such as biologically important polypeptides.
Inventors:
Keith Rose
Application Number:
JP2000567596A
Publication Date:
September 03, 2002
Filing Date:
August 23, 1999
Export Citation:
Assignee:
Griffon Sciences
International Classes:
A61K45/00; C07K1/04; C07K1/08; C07K1/107; C07K7/06; C07K7/08; C07K17/08; C08G69/00; C08G69/06; C08G69/10; C08G69/26; (IPC1-7): C08G69/26; A61K45/00; C07K1/04; C07K1/08; C07K7/06; C07K7/08; C07K17/08
Attorney, Agent or Firm:
Uchida Yukio