IL77100A - Alpha-chlorobenzyl and 1,2,2,2-tetrachloroethyl carbonates,their preparation and a process using them for preparing active esters of carboxylic acids - Google Patents
Alpha-chlorobenzyl and 1,2,2,2-tetrachloroethyl carbonates,their preparation and a process using them for preparing active esters of carboxylic acidsInfo
- Publication number
- IL77100A IL77100A IL77100A IL7710085A IL77100A IL 77100 A IL77100 A IL 77100A IL 77100 A IL77100 A IL 77100A IL 7710085 A IL7710085 A IL 7710085A IL 77100 A IL77100 A IL 77100A
- Authority
- IL
- Israel
- Prior art keywords
- tetrachloroethyl
- chlorobenzyl
- carbonates
- alpha
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/46—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with hetero atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
-
- 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
- C07K1/10—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using coupling agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/08—Tripeptides
- C07K5/0821—Tripeptides with the first amino acid being heterocyclic, e.g. His, Pro, Trp
- C07K5/0823—Tripeptides with the first amino acid being heterocyclic, e.g. His, Pro, Trp and Pro-amino acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Pyrrole Compounds (AREA)
- Peptides Or Proteins (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418433A FR2574075B1 (fr) | 1984-12-04 | 1984-12-04 | Procede de synthese d'esters actifs d'acides carboxyliques, nouveaux carbonates alpha-halogenes utiles pour cette synthese et leur mode d'obtention |
Publications (2)
Publication Number | Publication Date |
---|---|
IL77100A0 IL77100A0 (en) | 1986-04-29 |
IL77100A true IL77100A (en) | 1990-06-10 |
Family
ID=9310194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL77100A IL77100A (en) | 1984-12-04 | 1985-11-19 | Alpha-chlorobenzyl and 1,2,2,2-tetrachloroethyl carbonates,their preparation and a process using them for preparing active esters of carboxylic acids |
Country Status (10)
Country | Link |
---|---|
US (2) | US4782164A (ru) |
EP (1) | EP0185578B1 (ru) |
JP (2) | JPH0643344B2 (ru) |
CS (1) | CS270423B2 (ru) |
DE (1) | DE3580010D1 (ru) |
DK (1) | DK172073B1 (ru) |
FR (1) | FR2574075B1 (ru) |
HU (2) | HU200985B (ru) |
IL (1) | IL77100A (ru) |
SU (1) | SU1493102A3 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202454A (en) * | 1986-07-11 | 1993-04-13 | Societe Nationale Des Poudres Et Explosifs | Process for the manufacture of 1-bromoalkyl hydrocarbyl carbonates |
US4942248A (en) * | 1988-12-01 | 1990-07-17 | Ppg Industries, Inc. | Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids |
CA2053317C (en) * | 1989-04-19 | 1996-03-12 | Shmuel Zalipsky | Active carbonates of polyalkylene oxides for modification of polypeptides |
US5324844A (en) * | 1989-04-19 | 1994-06-28 | Enzon, Inc. | Active carbonates of polyalkylene oxides for modification of polypeptides |
US5122614A (en) * | 1989-04-19 | 1992-06-16 | Enzon, Inc. | Active carbonates of polyalkylene oxides for modification of polypeptides |
FR2703046B1 (fr) * | 1993-03-26 | 1995-05-05 | Poudres & Explosifs Ste Nale | Procédé de préparation d'oxalates et d'halogénoglyoxalates alpha- monohalogénés et nouveaux oxalates et halogénoglyoxalates alpha-monohalogénés . |
CN103787948A (zh) * | 2014-01-14 | 2014-05-14 | 常州吉恩化工有限公司 | 一种n-(苄氧羰基)琥珀酰亚胺的制备方法 |
CN115322355B (zh) * | 2022-07-28 | 2024-03-19 | 大连理工大学 | 一类叔丁氧羰基功能化碳酸酯单体、叔丁氧羰基功能化聚碳酸酯及制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30752A (en) * | 1860-11-27 | Hot-air furnace | ||
US3134802A (en) * | 1959-07-29 | 1964-05-26 | Monsanto Co | 2-benzyl-4-chlorophenyl hydrocarbyl carbonates |
US3218346A (en) * | 1963-05-08 | 1965-11-16 | Monsanto Co | Haloalkyl tetrahalophenyl carbonates |
NL150771C (ru) * | 1967-04-20 | |||
US3835175A (en) * | 1971-03-15 | 1974-09-10 | Research Corp | 9-fluorenylmethanol haloformates, carbonates and thiocarbonates |
GB1516404A (en) | 1975-04-22 | 1978-07-05 | Fujisawa Pharmaceutical Co | Carbonic acid esters and the preparation thereof |
DE2537129C3 (de) * | 1975-08-20 | 1978-05-03 | Boehringer Mannheim Gmbh, 6800 Mannheim | Reaktive unsymmetrische, einen Digoxin- bzw. Digitoxinrest enthaltende Dicarbonsäureester, Verfahren zu deren Herstellung sowie ihre Verwendung zur Herstellung von Testreagentien |
DE2631656C2 (de) * | 1976-07-14 | 1983-02-10 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verwendung eines Hydroxysuccinimidoester-Derivats zur Bindung von biologisch aktiven Proteinen aneinander und/oder an flüssige oder feste Trägerstoffe |
EP0002677B1 (en) * | 1977-12-02 | 1982-10-13 | Takeda Chemical Industries, Ltd. | Glucosamine-peptide derivatives and their pharmaceutical compositions |
ZA795508B (en) * | 1978-10-23 | 1981-05-27 | Schering Corp | Derivatives of polyene macrolide antibiotics containing an amino sugar moiety, process for the preparation thereof, and pharmaceutical compositions containing them |
FR2482587A1 (fr) * | 1980-05-14 | 1981-11-20 | Poudres & Explosifs Ste Nale | Procede de synthese de chloroformiates a-chlores et nouveaux chloroformiates a-chlores |
CA1191153A (en) * | 1981-12-21 | 1985-07-30 | Conrad P. Dorn | Forms of diflunisal and related compounds |
US4508657A (en) * | 1982-01-19 | 1985-04-02 | Research Corporation | Peptide synthesis and amino acid blocking agents |
FR2559764B1 (fr) * | 1984-02-16 | 1988-01-29 | Poudres & Explosifs Ste Nale | Nouveaux carbonates a-chlores, leur procede de fabrication et leur application a la protection des fonctions amine des amino-acides |
US4916230A (en) * | 1984-07-02 | 1990-04-10 | Merck & Co., Inc. | Process for preparing novel N-(acyloxy-alkoxy)carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs |
FR2573756B1 (fr) * | 1984-11-23 | 1987-01-16 | Poudres & Explosifs Ste Nale | Procede de preparation des carbonates de bromo-1 ethyle et d'hydrocarbyle et nouveaux carbonates de bromo-1 ethyle et d'hydrocarbyle |
-
1984
- 1984-12-04 FR FR8418433A patent/FR2574075B1/fr not_active Expired
-
1985
- 1985-11-19 IL IL77100A patent/IL77100A/xx not_active IP Right Cessation
- 1985-11-22 US US06/801,081 patent/US4782164A/en not_active Expired - Lifetime
- 1985-11-26 DE DE8585402298T patent/DE3580010D1/de not_active Expired - Lifetime
- 1985-11-26 CS CS858533A patent/CS270423B2/cs not_active IP Right Cessation
- 1985-11-26 EP EP85402298A patent/EP0185578B1/fr not_active Expired - Lifetime
- 1985-12-03 SU SU853986026A patent/SU1493102A3/ru active
- 1985-12-03 JP JP60272383A patent/JPH0643344B2/ja not_active Expired - Fee Related
- 1985-12-03 DK DK558985A patent/DK172073B1/da not_active IP Right Cessation
- 1985-12-04 HU HU854648A patent/HU200985B/hu unknown
- 1985-12-04 HU HU902993A patent/HU208300B/hu unknown
-
1988
- 1988-09-13 US US07/243,885 patent/US4891430A/en not_active Expired - Lifetime
-
1993
- 1993-11-30 JP JP5299756A patent/JPH0751553B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
HUT39411A (en) | 1986-09-29 |
EP0185578B1 (fr) | 1990-10-03 |
JPH0643344B2 (ja) | 1994-06-08 |
HU902993D0 (en) | 1990-09-28 |
DK172073B1 (da) | 1997-10-13 |
US4891430A (en) | 1990-01-02 |
FR2574075A1 (fr) | 1986-06-06 |
IL77100A0 (en) | 1986-04-29 |
CS270423B2 (en) | 1990-06-13 |
HU208300B (en) | 1993-09-28 |
FR2574075B1 (fr) | 1987-09-18 |
DE3580010D1 (de) | 1990-11-08 |
JPH06340603A (ja) | 1994-12-13 |
US4782164A (en) | 1988-11-01 |
JPS61137841A (ja) | 1986-06-25 |
EP0185578A1 (fr) | 1986-06-25 |
DK558985D0 (da) | 1985-12-03 |
HU200985B (en) | 1990-09-28 |
DK558985A (da) | 1986-06-05 |
CS853385A2 (en) | 1989-11-14 |
JPH0751553B2 (ja) | 1995-06-05 |
SU1493102A3 (ru) | 1989-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
EXP | Patent expired |