ZA704382B - Preparation method of alpha,beta-poly-(aspartic acid)-hydroxy-alkylamides and their possible use in therapy - Google Patents

Preparation method of alpha,beta-poly-(aspartic acid)-hydroxy-alkylamides and their possible use in therapy

Info

Publication number
ZA704382B
ZA704382B ZA704382A ZA704382A ZA704382B ZA 704382 B ZA704382 B ZA 704382B ZA 704382 A ZA704382 A ZA 704382A ZA 704382 A ZA704382 A ZA 704382A ZA 704382 B ZA704382 B ZA 704382B
Authority
ZA
South Africa
Prior art keywords
alkylamides
beta
therapy
alpha
hydroxy
Prior art date
Application number
ZA704382A
Inventor
P Neri
G Antoni
F Benvenuti
Original Assignee
Sclavo Inst Sieroterapeut
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sclavo Inst Sieroterapeut filed Critical Sclavo Inst Sieroterapeut
Publication of ZA704382B publication Critical patent/ZA704382B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • 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
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids
    • 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
    • C07K1/02—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1092—Polysuccinimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
ZA704382A 1969-07-03 1970-06-25 Preparation method of alpha,beta-poly-(aspartic acid)-hydroxy-alkylamides and their possible use in therapy ZA704382B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4667/69A IT1045109B (en) 1969-07-03 1969-07-03 HYDROXY FOLETS ETIL ASPARAGINA AND METHOD FOR ITS PRODUCTION

Publications (1)

Publication Number Publication Date
ZA704382B true ZA704382B (en) 1971-03-31

Family

ID=11112821

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA704382A ZA704382B (en) 1969-07-03 1970-06-25 Preparation method of alpha,beta-poly-(aspartic acid)-hydroxy-alkylamides and their possible use in therapy

Country Status (11)

Country Link
JP (1) JPS4820638B1 (en)
BE (1) BE752909A (en)
CH (1) CH569733A5 (en)
DE (1) DE2032470A1 (en)
DK (1) DK132708C (en)
FR (1) FR2059475B1 (en)
GB (1) GB1319103A (en)
IT (1) IT1045109B (en)
NL (1) NL7009874A (en)
SE (1) SE364702B (en)
ZA (1) ZA704382B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424293A1 (en) * 1978-04-27 1979-11-23 Oreal Poly:dehydro:aspartic acid prodn. from aspartic acid - by heating in high boiling solvent in presence of acid ion exchange resin, intermediates for cosmetic adjuvants
FR2457306A1 (en) 1979-05-25 1980-12-19 Oreal NEW COLORING PRODUCTS, THEIR PREPARATION AND THEIR USE IN COLORING COMPOSITIONS
US4526888A (en) * 1983-04-29 1985-07-02 Bristol-Myers Company Nephrotoxicity inhibitors for aminoglycoside antibiotics
CS252559B1 (en) * 1985-03-22 1987-09-17 Frantisek Rypacek Polymer stabilizer of emulsion type water in oil
JP2909500B2 (en) * 1989-03-23 1999-06-23 ベルレックス、ラボラトリーズ、レンコーポレイテッド Polyamides with functionalized side chains useful as water-soluble antihyperlipidemic agents
DE4002736A1 (en) * 1990-01-31 1991-08-01 Hoechst Ag Poly-amino-di:carboxylic acid co-anhydro-amino-di:carboxylic derivs. - bio:degradable polymeric peptide(s) for controlled release of pharmaceuticals
CA2056035A1 (en) * 1991-06-18 1992-12-19 Walton B. Caldwell Polyamides bearing functionalized side chains useful as water soluble hopolipidemic agents
US5371177A (en) * 1992-07-10 1994-12-06 Rohm And Haas Company Process for preparing polysuccinimides from maleamic acid
FR2712892B1 (en) * 1993-11-24 1995-12-22 Rhone Poulenc Chimie Process for the preparation of polyimides or their biodegradable hydrolysates.
EP0659875B1 (en) * 1993-11-24 2001-08-08 Rhodia Chimie Process for preparing polyimides or their biodegradable polypeptidic hydrolysats
FR2725723B1 (en) * 1994-10-12 1996-12-06 Rhone Poulenc Chimie PROCESS FOR PREPARING POLYCONDENSATES OF AMINOACIDS AND THEIR BIODEGRADABLE POLYPEPTIDIC HYDROLYSATES AND THEIR USE IN DETERGENT COMPOSITIONS
JPH09165447A (en) 1995-12-15 1997-06-24 Mitsubishi Chem Corp Copolyaspartic acid and its production
JP3978363B2 (en) 2001-04-23 2007-09-19 ユニ・チャーム株式会社 Pants-type disposable wearing articles
JP2004216082A (en) 2003-01-10 2004-08-05 Uni Charm Corp Pants-type disposable article to wear

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866783A (en) * 1956-07-05 1958-12-30 Bovarnick Max Glutamic and aspartic acid polypeptide polymers as plasma volume extenders

Also Published As

Publication number Publication date
FR2059475A1 (en) 1971-06-04
DK132708C (en) 1976-07-05
SE364702B (en) 1974-03-04
DK132708B (en) 1976-01-26
BE752909A (en) 1970-12-16
IT1045109B (en) 1980-05-10
NL7009874A (en) 1971-01-05
JPS4820638B1 (en) 1973-06-22
GB1319103A (en) 1973-06-06
DE2032470A1 (en) 1971-01-14
FR2059475B1 (en) 1975-04-18
CH569733A5 (en) 1975-11-28

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