IL94080A0 - Protected amino acids and their preparation - Google Patents
Protected amino acids and their preparationInfo
- Publication number
- IL94080A0 IL94080A0 IL94080A IL9408090A IL94080A0 IL 94080 A0 IL94080 A0 IL 94080A0 IL 94080 A IL94080 A IL 94080A IL 9408090 A IL9408090 A IL 9408090A IL 94080 A0 IL94080 A0 IL 94080A0
- Authority
- IL
- Israel
- Prior art keywords
- compounds
- preparation
- formula
- amino acids
- denotes
- Prior art date
Links
- 150000001413 amino acids Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 125000006239 protecting group Chemical group 0.000 abstract 3
- 125000002103 4,4'-dimethoxytriphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)(C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H])C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H] 0.000 abstract 1
- -1 4-monomethoxytrityl Chemical group 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 1
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/08—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/06—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
- C07K1/061—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
- C07K1/064—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 omega-amino or -guanidino functions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
- Steroid Compounds (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH143989 | 1989-04-17 | ||
| CH230089 | 1989-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL94080A0 true IL94080A0 (en) | 1991-01-31 |
Family
ID=25687659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL94080A IL94080A0 (en) | 1989-04-17 | 1990-04-13 | Protected amino acids and their preparation |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5324833A (fr) |
| EP (1) | EP0394194B1 (fr) |
| JP (1) | JPH0751549B2 (fr) |
| AT (1) | ATE93228T1 (fr) |
| AU (1) | AU633070B2 (fr) |
| CA (1) | CA2014491A1 (fr) |
| DE (1) | DE59002361D1 (fr) |
| DK (1) | DK0394194T3 (fr) |
| ES (1) | ES2060123T3 (fr) |
| FI (1) | FI901847A0 (fr) |
| HU (1) | HUT53597A (fr) |
| IE (1) | IE901345L (fr) |
| IL (1) | IL94080A0 (fr) |
| NO (1) | NO901646L (fr) |
| PT (1) | PT93773A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0536710B1 (fr) * | 1991-10-11 | 1996-05-08 | Bachem Feinchemikalien Ag | Dérivés d'acides aminés pour la synthèse peptidique |
| US5656456A (en) * | 1992-07-13 | 1997-08-12 | Bionebraska, Inc. | Chemical method for selective modification of the N- and/or C-terminal amino acid α-carbon reactive group of a recombinant polypeptide or a portion thereof |
| WO1994001451A2 (fr) * | 1992-07-13 | 1994-01-20 | Bionebraska, Inc. | Procede pour la modification de polypeptides recombines |
| AU7714594A (en) * | 1993-08-13 | 1995-03-14 | Merck & Co., Inc. | Substituted ketone derivatives as inhibitors of interleukin-1beta converting enzyme |
| EP0880598A4 (fr) * | 1996-01-23 | 2005-02-23 | Affymetrix Inc | Evaluation rapide de difference d'abondance d'acides nucleiques, avec un systeme d'oligonucleotides haute densite |
| US5782938A (en) * | 1996-05-23 | 1998-07-21 | Huntsman Petrochemical Corporation | Fuel composition |
| US6114468A (en) * | 1998-06-01 | 2000-09-05 | Novartis Ag | Synthetic resins for use in solid phase synthesis |
| JP4555415B2 (ja) * | 1999-09-01 | 2010-09-29 | ダイセル化学工業株式会社 | 含窒素複素環化合物で構成された触媒、及びこの触媒を用いた有機化合物の製造法 |
| WO2006054310A1 (fr) * | 2004-11-22 | 2006-05-26 | Biosight Ltd. | Reactifs de marquage actives et procedes de preparation et d'utilisation correspondants |
| JP4679981B2 (ja) * | 2005-07-01 | 2011-05-11 | エヌ・イーケムキャット株式会社 | ９−フルオレニルメトキシカルボニル基の脱保護基方法 |
| CN113979886B (zh) * | 2021-10-25 | 2024-05-24 | 成都市科隆化学品有限公司 | 一种侧链为酰胺的保护氨基酸及其制备方法 |
| CN114163354B (zh) * | 2021-12-17 | 2023-05-05 | 常州吉恩药业有限公司 | 一种n-芴甲氧羰基-n-三苯甲基-l-天冬酰胺的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1065424B (de) * | 1959-09-17 | UCLAF, Paris | Verfahren zur Herstellung von Pepfiden | |
| DE1768047C3 (de) * | 1968-03-26 | 1979-09-27 | Hoechst Ag, 6000 Frankfurt | Dimethoxybenthydryl-asparagin- und glutamin-derivate sowie Verfahren zur Herstellung von asparagin- und glutaminhaltigen Peptiden |
| US4871870A (en) * | 1987-03-16 | 1989-10-03 | Biomeasure, Inc. | Immunomodulators and method of making same |
| CA1337433C (fr) * | 1987-05-21 | 1995-10-24 | Derek Hudson | Groupes de protection de l'asparagine et de la glutamine dans la synthese des peptides |
-
1990
- 1990-04-10 DK DK90810289.0T patent/DK0394194T3/da not_active Application Discontinuation
- 1990-04-10 DE DE9090810289T patent/DE59002361D1/de not_active Expired - Lifetime
- 1990-04-10 EP EP90810289A patent/EP0394194B1/fr not_active Expired - Lifetime
- 1990-04-10 ES ES90810289T patent/ES2060123T3/es not_active Expired - Lifetime
- 1990-04-10 AT AT90810289T patent/ATE93228T1/de not_active IP Right Cessation
- 1990-04-11 NO NO90901646A patent/NO901646L/no unknown
- 1990-04-11 FI FI901847A patent/FI901847A0/fi not_active IP Right Cessation
- 1990-04-12 IE IE901345A patent/IE901345L/xx unknown
- 1990-04-12 HU HU902423A patent/HUT53597A/hu unknown
- 1990-04-12 CA CA002014491A patent/CA2014491A1/fr not_active Abandoned
- 1990-04-13 US US07/509,102 patent/US5324833A/en not_active Expired - Lifetime
- 1990-04-13 IL IL94080A patent/IL94080A0/xx unknown
- 1990-04-16 PT PT93773A patent/PT93773A/pt not_active Application Discontinuation
- 1990-04-17 JP JP2099477A patent/JPH0751549B2/ja not_active Expired - Lifetime
- 1990-04-17 AU AU53274/90A patent/AU633070B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0394194B1 (fr) | 1993-08-18 |
| FI901847A0 (fi) | 1990-04-11 |
| ATE93228T1 (de) | 1993-09-15 |
| DK0394194T3 (da) | 1994-01-10 |
| ES2060123T3 (es) | 1994-11-16 |
| US5324833A (en) | 1994-06-28 |
| HUT53597A (en) | 1990-11-28 |
| CA2014491A1 (fr) | 1990-10-17 |
| EP0394194A1 (fr) | 1990-10-24 |
| JPH02292245A (ja) | 1990-12-03 |
| AU5327490A (en) | 1990-10-18 |
| NO901646D0 (no) | 1990-04-11 |
| JPH0751549B2 (ja) | 1995-06-05 |
| HU902423D0 (en) | 1990-08-28 |
| NO901646L (no) | 1990-10-18 |
| IE901345L (en) | 1990-10-17 |
| AU633070B2 (en) | 1993-01-21 |
| DE59002361D1 (de) | 1993-09-23 |
| PT93773A (pt) | 1990-11-20 |
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