ClassID:

96616

C07K1/061 - 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

Sub-classes:
Recent Application in this class:
#1
20260116943
2026-04-30

PROCESSES FOR SYNTHESIZING GLUCAGON-LIKE-PEPTIDE 2 (GLP-2) ANALOGUES

#2
20260070894
2026-03-12

COMPOUNDS FOR USE IN SYNTHESIS OF PEPTIDOMIMETICS

#3
20260035406
2026-02-05

SYNTHESIS OF GLP-1R/GIPR AGONISTS

#4
20260001906
2026-01-01

Method for Synthesizing Amide and/or Polypeptide Using Temporary Protected Amino Acid as Ammonia Component

#5
20250382325
2025-12-18

DEPROTECTION PROCESSES AND CATION SCAVENGERS FOR USE IN THE SAME

#6
20250340916
2025-11-06

METHOD FOR SYNTHESIZING PEPTIDES IN CELL-FREE TRANSLATION SYSTEM

#7
20250326798
2025-10-23

Synthetic Process for Production of Modified GCC Receptor Agonists

#8
20250326796
2025-10-23

PEPTIDE ANALOG WITH ANTI-INFLAMMATORY ACTIVITY AND ITS PREPARATION METHOD AND APPLICATION

#9
20250313609
2025-10-09

Polypeptide Fragment Thyroid Hormone Receptor BETA1 (THRB)-CVD20, and Polyclonal Antibody Prepared Using the Same and Use Thereof

#10
20250296957
2025-09-25

PEPTIDE COMPOUNDS AND PEPTIDE CONJUGATES FOR THE TREATMENT OF CANCER THROUGH RECEPTOR-MEDIATED CHEMOTHERAPY

#11
20250276995
2025-09-04

PRODUCTION METHOD FOR PEPTIDE COMPOUND

#12
20250197449
2025-06-19

Synthetic Process for Production of Modified GCC Receptor Agonists

#13
20250188118
2025-06-12

LIQUID PHASE PEPTIDE SYNTHESIS METHODS

#14
20250171494
2025-05-29

METHOD FOR SYNTHESIZING PEPTIDE CONTAINING N-SUBSTITUTED AMINO ACID

#15
20250154203
2025-05-15

METHOD OF PRODUCING PEPTIDE DERIVED FROM CHAPERONIN 60.1

#16
20250084138
2025-03-13

POLYPEPTIDE HAVING EFFECT OF INHIBITING PROLIFERATION OF LEUKEMIA CELLS

#17
20250059237
2025-02-20

METHODS OF FORMING RADIOPAQUE PEPTIDES AND MEDICAL HYDROGELS FORMED THEREFROM

#18
20250026803
2025-01-23

IMMUNOGLOBULINS AND USES THEREOF

#19
20240400499
2024-12-05

NOVEL AMINO ACID DERIVATIVES

#20
20240383944
2024-11-21

SOLID PHASE PEPTIDE SYNTHESIS PROCESSES AND ASSOCIATED SYSTEMS

#21
20240368216
2024-11-07

SOLID PHASE PEPTIDE SYNTHESIS PROCESSES AND ASSOCIATED SYSTEMS

#22
20240368215
2024-11-07

METHOD AND APPARATUS FOR PRODUCING PEPTIDE

#23
20240336658
2024-10-10

CYCLIC PEPTIDE AND PREPARATION METHOD AND USE THEREOF

#24
20240336652
2024-10-10

Peptide compounds targeting PD-1 receptor as well as preparation and applications thereof

#25
20240279350
2024-08-22

CD40-Binding Proteins

#26
20240199695
2024-06-20

Peptide compounds and peptide conjugates for the treatment of cancer through receptor-mediated chemotherapy

#27
20240199685
2024-06-20

PREPARATION METHOD OF SETMELANOTIDE BY CYCLIZATION OF DISULFIDE BOND IN SOLID PHASE

#28
20240076311
2024-03-07

METHOD FOR SYNTHESIZING PEPTIDE THIOESTERS AND HEAD-TO-TAIL AMIDE CYCLIC PEPTIDE THEREOF

#29
20240018208
2024-01-18

CYCLIC PEPTIDE TYROSINE TYROSINE COMPOUNDS AS MODULATORS OF NEUROPEPTIDE Y RECEPTORS

#30
20240002432
2024-01-04

METHOD FOR PRODUCING AMINO ACID OR PEPTIDE, PROTECTIVE GROUP-FORMING REAGENT, AND COMPOUND

#31
20230406879
2023-12-21

Method for synthesizing peptide containing N-substituted amino acid

#32
20230391818
2023-12-07

PEPTIDE SYNTHESIS METHOD FOR SUPPRESSING DEFECT CAUSED BY DIKETOPIPERAZINE FORMATION

#33
20230365644
2023-11-16

ANTIBODY-COUPLED CYCLIC PEPTIDE TYROSINE TYROSINE COMPOUNDS AS MODULATORS OF NEUROPEPTIDE Y RECEPTORS

#34
20230138226
2023-05-04

Method for synthesizing peptide containing N-substituted amino acid

#35
20230108350
2023-04-06

METHOD FOR PRODUCING PNA OLIGOMER IN SOLUTION PROCESS

#36
20230037643
2023-02-09

METHOD FOR PRODUCING PEPTIDE

#37
20230021514
2023-01-26

Etelcalcetide intermediate and method for synthesizing etelcalcetide

#38
20220372022
2022-11-24

COMPOUNDS FOR USE IN SYNTHESIS OF PEPTIDOMIMETICS

#39
20220365090
2022-11-17

Peptoid, and its preparation method and use

#40
20220356209
2022-11-10

Peptide compounds and peptide conjugates for the treatment of cancer through receptor-mediated chemotherapy

#41
20220275021
2022-09-01

SOLID PHASE PEPTIDE SYNTHESIS PROCESSES AND ASSOCIATED SYSTEMS

#42
20220242913
2022-08-04

NOVEL INTERMEDIATE USED FOR BIOLOGICALLY ACTIVE POLYPEPTIDE AND METHOD FOR PREPARING SAME

#43
20220220151
2022-07-14

Method for preparing peptides

#44
20220185841
2022-06-16

METHOD FOR PRODUCING PEPTIDE COMPOUND, REAGENT FOR FORMING PROTECTIVE GROUP, AND HYDRAZINE DERIVATIVE

#45
20220153804
2022-05-19

PROCESS OF PREPARATION OF GLUCAGON-LIKE PEPTIDE-1 (GLP-1) RECEPTOR AGONISTS AND THEIR ANALOGS

#46
20220112233
2022-04-14

METHOD FOR PRODUCING PEPTIDE COMPOUND, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC AROMATIC HYDROCARBON COMPOUND

#47
20220056078
2022-02-24

Process for making arylomycin ring analogs

#48
20220033440
2022-02-03

Process for the preparation of plecanatide

#49
20220017573
2022-01-20

Peptides for inducing bacteriocin synthesis and methods to identify and/or select and/or optimize the same

#50
20220002230
2022-01-06

Compound containing diphenylmethane structure and use thereof

#51
20210403505
2021-12-30

Peptides for treatment of medical disorders

#52
20210380634
2021-12-09

METHOD FOR PRODUCING PEPTIDE COMPOUND, PROTECTIVE GROUP-FORMING REAGENT, AND CONDENSED POLYCYCLIC AROMATIC HYDROCARBON COMPOUND

#53
20210380632
2021-12-09

METHOD FOR PRODUCING LONG-CHAIN PEPTIDE

#54
20210363184
2021-11-25

PROCESS FOR PREPARATION OF PURE PLECANATIDE

#55
20210317161
2021-10-14

A PROCESS FOR THE PREPARATION OF PASIREOTIDE

#56
20210290790
2021-09-23

Method for producing protein composition, and protein composition

#57
20210284693
2021-09-16

Beta-hairpin peptidomimetics

#58
20210277063
2021-09-09

Method for producing cyclized peptide having intramolecular S-S bond

#59
20210206822
2021-07-08

Cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#60
20210206809
2021-07-08

PEPTIDE NUCLEIC ACID (PNA) MONOMERS WITH AN ORTHOGONALLY PROTECTED ESTER MOIETY

#61
20210206799
2021-07-08

LINKER MOLECULE AND USE THEREOF IN METHODS FOR PURIFYING PEPTIDES

#62
20210188900
2021-06-24

SOLID PHASE PEPTIDE SYNTHESIS PROCESSES AND ASSOCIATED SYSTEMS

#63
20210188899
2021-06-24

Solid phase peptide synthesis processes and associated systems

#64
20210171569
2021-06-10

SYSTEM AND METHOD FOR SOLUTION PHASE GAP PEPTIDE SYNTHESIS

#65
20210163566
2021-06-03

Antibody-coupled cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#66
20210139532
2021-05-13

Peptide synthesis method

#67
20210130409
2021-05-06

Method for the Solid-Phase Synthesis of Cyclic Pentapeptides

#68
20210130331
2021-05-06

Compounds for use in synthesis of peptidomimetics

#69
20210115085
2021-04-22

Continuous, solvent-free and non-enzymatic peptide synthesis by reactive extrusion

#70
20210094998
2021-04-01

Immunoglobulins and uses thereof

#71
20210094984
2021-04-01

Process for the preparation of Degarelix acetate and Degarelix acetate-mannitol premix

#72
20210094982
2021-04-01

Automated synthesis reactor system with a recirculation loop

#73
20200392184
2020-12-17

Peptide compounds and peptide conjugates for the treatment of cancer through receptor-mediated chemotherapy

#74
20200385439
2020-12-10

Immunoglobulins and uses thereof

#75
20200377548
2020-12-03

Method for preparing peptides

#76
20200369729
2020-11-26

Peptidomimetics, method of synthesis and uses thereof

#77
20200354344
2020-11-12

Compounds for use in synthesis of peptidomimetics

#78
20200317722
2020-10-08

Solid phase synthesis of NIR fluorescent probe

#79
20200283491
2020-09-10

Antibody-coupled cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#80
20200277327
2020-09-03

Method for synthesizing peptide containing N-substituted amino acid

#81
20200255476
2020-08-13

Process for making arylomycin ring analogs

#82
20200247841
2020-08-06

SYNTHESIS OF ICATIBANT

#83
20200214960
2020-07-09

Compounds useful for the treatment and/or care of the skin, hair, nails and/or mucous membranes

#84
20200040372
2020-02-06

METHOD FOR SYNTHESIZING PEPTIDES IN CELL-FREE TRANSLATION SYSTEM

#85
20200016230
2020-01-16

Peptide for treating ocular diseases and composition for treating ocular diseases comprising same

#86
20190367577
2019-12-05

Immunoglobulins and uses thereof

#87
20190345214
2019-11-14

Cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#88
20190330262
2019-10-31

System and method for solution phase gap peptide synthesis

#89
20190315806
2019-10-17

POLYMYXIN DERIVATIVE, PREPARATION METHOD AND APPLICATION THEREOF

#90
20190309014
2019-10-10

PROCESS FOR PREPARATION OF ICATIBANT ACETATE

#91
20190309013
2019-10-10

Linker molecule and use thereof in methods for purifying peptides

#92
20190298849
2019-10-03

Antibody-coupled cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#93
20190263879
2019-08-29

Immunoglobulins and uses thereof

#94
20190202861
2019-07-04

N-carboxyanhydride-based-scale synthesis of elamipretide

#95
20190169228
2019-06-06

Selective disulfidation reagent using nitrogen-containing compound and method for producing disulfide-containing compound

#96
20190119324
2019-04-25

Peptide for preventing or treating inflammatory diseases and use thereof

#97
20190100569
2019-04-04

Method for preparing glucagon-like peptides

#98
20190100554
2019-04-04

Method for synthesizing etelcalcetide or salts thereof

#99
20190010185
2019-01-10

Method for synthesizing etelcalcetide

#100
20190002498
2019-01-03

Template-fixed beta-hairpin peptidomimetics with protease inhibitory activity

#101
20180354989
2018-12-13

Antimicrobial peptidomimetics

#102
20180282375
2018-10-04

PEPTIDE NUCLEIC ACID (PNA) MONOMERS WITH AN ORTHOGONALLY PROTECTED ESTER MOIETY

#103
20180201653
2018-07-19

Polypeptide compound and preparation method and use thereof

#104
20180170963
2018-06-21

Conotoxin peptide κ-CPTX-BTL04, preparation method therefor, and uses thereof

#105
20180162909
2018-06-14

Conotoxin peptide κ-CPTx-btl03, preparation method therefor, and uses thereof

#106
20180162908
2018-06-14

Conotoxin peptide κ-CPTX-BTL02, preparation method therefor, and uses thereof

#107
20180127476
2018-05-10

Cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#108
20180117170
2018-05-03

Antibody-coupled cyclic peptide tyrosine tyrosine compounds as modulators of neuropeptide Y receptors

#109
20180105546
2018-04-19

Methods for Chemical Synthesis of Biologically Active Compounds Using Supramolecular Protective Groups and Novel Compounds Obtainable Thereby

#110
20180066013
2018-03-08

Use of excess carbodiimide for peptide synthesis at elevated temperatures

#111
20180066012
2018-03-08

Solid phase peptide synthesis processes and associated systems

#112
20180057525
2018-03-01

Solid phase peptide synthesis processes and associated systems

#113
20180055958
2018-03-01

METHOD FOR PRODUCING PROTEIN COMPOSITION, AND PROTEIN COMPOSITION

#114
20170360870
2017-12-21

Peptide for treating ocular diseases and composition for treating ocular diseases comprising same

#115
20170327541
2017-11-16

Methods for synthesizing α4β7 peptide antagonists

#116
20170145054
2017-05-25

Process for the production of a dipeptide derivative

#117
20160362445
2016-12-15

Solid phase peptide synthesis via side chain attachment

#118
20160333052
2016-11-17

Cross-linked peptides containing non-peptide cross-linked structure, method for synthesizing cross-linked peptides, and novel organic compound used in method

#119
20160333051
2016-11-17

Template-fixed beta-hairpin peptidomimetics with protease inhibitory activity

#120
20160333048
2016-11-17

Antimicrobial peptidomimetics

#121
20160102118
2016-04-14

Solid phase peptides synthesis processes and associated systems

#122
20160039872
2016-02-11

Peptide and peptide mimetic binding antagonists of polo-like kinase 1 polo box domain and methods of use

#123
20160033392
2016-02-04

Structure assessment of heterogeneous polypeptide mixture

#124
20160031931
2016-02-04

Solid phase peptide synthesis processes and associated systems

#125
20150299276
2015-10-22

α-conotoxin peptide, pharmaceutical composition and use thereof

#126
20150210740
2015-07-30

PSEUDOURIDIMYCIN (PUM) AND ITS DERIVATIVES

#127
20140364583
2014-12-11

Beta-hairpin peptidomimetics having CXCR4 antagonizing activity

#128
20140288268
2014-09-25

Method of producing peptide

#129
20140275481
2014-09-18

Solid phase peptide synthesis processes and associated systems

#130
20140243280
2014-08-28

Methods for chemical synthesis of biologically active compounds using supramolecular protective groups and novel compounds obtainable Thereby

#131
20140235789
2014-08-21

Solid phase peptide synthesis via side chain attachment

#132
20140213531
2014-07-31

TEMPLATE-FIXED BETA-HAIRPIN PEPTIDOMIMETICS WITH PROTEASE INHIBITORY ACTIVITIY

#133
20140088291
2014-03-27

Method for producing peptide

#134
20140080999
2014-03-20

Method for producing peptide

#135
20130338337
2013-12-19

Boc and Fmoc solid phase peptide synthesis

#136
20130281663
2013-10-24

PREPARATION OF POLYPEPTIDES AND SALTS THEREOF

#137
20130203960
2013-08-08

MCR dendrimers

#138
20130123463
2013-05-16

METHODS FOR THE SYNTHESIS OF TWO OR MORE DICARBA BRIDGES IN ORGANIC COMPOUNDS

#139
20130041176
2013-02-14

Structure assessment of heterogeneous polypeptide mixture

#140
20120135942
2012-05-31

Beta-hairpin peptidomimetics having CXCR4 antagonizing activity

#141
20120108748
2012-05-03

Solid phase peptide synthesis of peptide alcohols

#142
20110165668
2011-07-07

MHC Class I Peptide Epitopes from the Human 5T4 Tumor-Associated Antigen

#143
20100317057
2010-12-16

Semi-recombinant preparation of GLP-1 analogues

#144
20100280234
2010-11-04

Photocleavable Protecting Groups and Methods for Their Use

#145
20100160604
2010-06-24

Boc and Fmoc solid phase peptide synthesis

#146
20100086995
2010-04-08

MHC class I peptide epitopes from the human 5T4 tumor-associated antigen

#147
20100029911
2010-02-04

Method For Solid-Phase Peptide Synthesis And Purification

#148
20100016631
2010-01-21

Method for the synthesis of peptides without solvent

#149
20090221791
2009-09-03

Composition and method for the release of protected peptides from a resin

#150
20090143565
2009-06-04

Methods for the synthesis of two or more dicarba bridges in organic compounds

#151
20090069538
2009-03-12

Method of producing peptide

#152
20090054345
2009-02-26

Template-fixed beta-hairpin peptidomimetics with protease inhibitory activity

#153
20070197771
2007-08-23

Methods for the synthesis of two or more dicarba bridges in organic compounds

#154
20070129537
2007-06-07

Synthesis of peptide α-thioesters

#155
20060172942
2006-08-03

Process for producing polypeptide mixtures using hydrogenolysis

#156
20050266148
2005-12-01

Photocleavable protecting groups and methods for their use

#157
20050261473
2005-11-24

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

#158
20050165215
2005-07-28

Peptide synthesis and deprotection using a cosolvent

#159
20050123918
2005-06-09

Nucleic acid molecule encoding a MHC class I peptide epitope from the human 5T4 tumor-associated antigen and vector comprising the nucleic acid molecule

#160
18643247
2025-03-11

Apparatus and methods for solid phase peptide synthesis to minimize solvent utilization