ClassID:

96622

C07K1/067 - CPC Classification

Classification description:

General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups for sulfur-containing functions

Recent Application in this class:
#1
20250163101
2025-05-22

METHOD FOR INCREASING PRODUCTION YIELD OF ANTIBODY-DRUG CONJUGATE BY USING THIOL-REACTIVE ADDITIVE

#2
20250092087
2025-03-20

THIOAMIDE ANALOGUES OF PEPTIDE ANTIGENS

#3
20230357314
2023-11-09

METHODS FOR ULTRAFAST FORMATION OF DISULFIDE BONDS IN PEPTIDES AND PROTEINS

#4
20220153749
2022-05-19

Thermally sensitive protecting groups for cysteine for peptide cyclization and selective disulfide bond formation

#5
20220024942
2022-01-27

Thermally sensitive protecting groups for cysteine, and manufacture and use thereof

#6
20210040105
2021-02-11

Thermally Sensitive Protecting Groups for Cysteine, and Manufacture and Use Thereof

#7
20190263842
2019-08-29

Xanthene protective agent

#8
20190106457
2019-04-11

Method for preparing S-Bz-MAG3 as a precursor of contrast media

#9
20160304459
2016-10-20

NOVEL COMPOUND, PRODUCTION METHOD THEREFOR, AND APPLICATION THEREFOR

#10
20150133633
2015-05-14

Modification of peptides using a bis(thioether)arylbridge approach

#11
20110229568
2011-09-22

Michael systems as transglutaminase inhibitors

#12
20110184148
2011-07-28

Method for Producing Peptide Thioester

#13
20100240865
2010-09-23

PROCESS FOR PRODUCTION OF CYCLIC PEPTIDES

#14
20100137559
2010-06-03

PROCESS FOR PRODUCTION OF CYCLIC PEPTIDES

#15
20080221303
2008-09-11

Method for the Preparation of Peptide-Oligonucleotide Conjugates

#16
20080108790
2008-05-08

S-Alkyl-Sulphenyl Protection Groups in Solid-Phase Synthesis

#17
20070260041
2007-11-08

Allylic disulfide rearrangement and desulfurization method for the preparation of allylic sulfides

#18
20070134335
2007-06-14

POLYPEPTIDES WITH THE CAPACITY TO ENTRAP DRUGS AND RELEASE THEM IN A CONTROLLED WAY

#19
20070082378
2007-04-12

Convergent synthesis of proteins by kinetically controlled ligation

#20
20050261473
2005-11-24

Carboxy protection strategies for acidic C-terminal amino acids in chemical ligation of oligopeptides

#21
20050239695
2005-10-27

Process for the formation of disulfide bonds in cyclic peptides