BG31224A3 - Method for obtaining the derivatives of enkefaline - Google Patents

Method for obtaining the derivatives of enkefaline

Info

Publication number
BG31224A3
BG31224A3 BG7840985A BG4098578A BG31224A3 BG 31224 A3 BG31224 A3 BG 31224A3 BG 7840985 A BG7840985 A BG 7840985A BG 4098578 A BG4098578 A BG 4098578A BG 31224 A3 BG31224 A3 BG 31224A3
Authority
BG
Bulgaria
Prior art keywords
enkefaline
derivatives
obtaining
Prior art date
Application number
BG7840985A
Other languages
Bulgarian (bg)
English (en)
Inventor
Smithwick
Frederickson
Robert T Shuman
Original Assignee
Eli Lillj And Co.,Indianapolis,Us
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 Eli Lillj And Co.,Indianapolis,Us filed Critical Eli Lillj And Co.,Indianapolis,Us
Publication of BG31224A3 publication Critical patent/BG31224A3/xx

Links

Classifications

    • 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
    • C07K5/0802—Tripeptides with the first amino acid being neutral
    • C07K5/0812—Tripeptides with the first amino acid being neutral and aromatic or cycloaliphatic
    • 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
    • C07K5/10—Tetrapeptides
    • C07K5/1002—Tetrapeptides with the first amino acid being neutral
    • C07K5/1016—Tetrapeptides with the first amino acid being neutral and aromatic or cycloaliphatic
BG7840985A 1977-10-03 1978-10-02 Method for obtaining the derivatives of enkefaline BG31224A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/838,516 US4264491A (en) 1977-10-03 1977-10-03 Analgesic compounds

Publications (1)

Publication Number Publication Date
BG31224A3 true BG31224A3 (en) 1981-11-16

Family

ID=25277291

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7840985A BG31224A3 (en) 1977-10-03 1978-10-02 Method for obtaining the derivatives of enkefaline

Country Status (33)

Country Link
US (1) US4264491A (it)
EP (1) EP0001684B1 (it)
JP (1) JPS5459247A (it)
AR (1) AR224238A1 (it)
AT (1) AT367028B (it)
AU (1) AU520315B2 (it)
BE (1) BE870819A (it)
BG (1) BG31224A3 (it)
CA (1) CA1156219A (it)
CH (1) CH635571A5 (it)
CS (1) CS235072B2 (it)
DD (1) DD139710A5 (it)
DE (1) DE2861019D1 (it)
DK (1) DK149231C (it)
EG (1) EG13636A (it)
ES (1) ES473925A1 (it)
FI (1) FI66842C (it)
FR (1) FR2404629B1 (it)
GB (1) GB2005688B (it)
GR (1) GR71651B (it)
HU (1) HU182866B (it)
IE (1) IE47378B1 (it)
IL (1) IL55650A (it)
IT (1) IT1100839B (it)
LU (1) LU80316A1 (it)
NZ (1) NZ188521A (it)
PH (1) PH14660A (it)
PL (1) PL114271B1 (it)
PT (1) PT68598A (it)
RO (1) RO76176A (it)
SU (1) SU908246A3 (it)
YU (1) YU231578A (it)
ZA (1) ZA785564B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK28377A (da) 1976-02-02 1977-08-03 Sandoz Ag Fremgangsmade til fremstilling af polypeptidderivater
US4331593A (en) * 1977-10-03 1982-05-25 Smithwick Jr Edward L Analgesic compounds
US4333873A (en) 1979-12-17 1982-06-08 Eli Lilly And Company Pharmacologically active peptides
US4283330A (en) * 1979-12-17 1981-08-11 Eli Lilly And Company Pharmacologically active peptides
US4265808A (en) * 1979-12-17 1981-05-05 Eli Lilly And Company Pharmacologically active peptides
JPS5692846A (en) * 1979-12-27 1981-07-27 Takeda Chem Ind Ltd Tetrapeptide derivative and its preparation
FR2488253A1 (fr) * 1980-08-08 1982-02-12 Roques Bernard Nouveaux peptides et leur application en therapeutique
JPS5785349A (en) * 1980-11-14 1982-05-28 Earth Chem Corp Ltd Tripeptide alkylamide derivative
JPS5738756A (en) * 1980-08-18 1982-03-03 Earth Chem Corp Ltd Tripeptide alkylamide derivative
US4322340A (en) * 1980-10-20 1982-03-30 Eli Lilly And Company Pharmacologically active peptides
JPS5772950A (en) * 1980-10-24 1982-05-07 Takeda Chem Ind Ltd Tetrapeptide derivative, its preparation and analgesic agent
ATE16495T1 (de) * 1981-06-22 1985-11-15 Ici Plc Peptide und pseudopeptide, die zwei substituenten am n-terminus aufweisen.
US4448717A (en) * 1982-11-12 1984-05-15 Eli Lilly And Company Pharmacologically active peptides
US4495178A (en) * 1983-10-06 1985-01-22 G. D. Searle & Co. Enkephalin analogs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1042487A (en) * 1964-06-25 1966-09-14 Ici Ltd Polypeptide derivatives
FR2338925A1 (fr) * 1976-01-26 1977-08-19 Wellcome Found Nouveaux peptides et medicament contenant ces substances
DK28377A (da) * 1976-02-02 1977-08-03 Sandoz Ag Fremgangsmade til fremstilling af polypeptidderivater
GB1532181A (en) * 1976-02-02 1978-11-15 Beckman Instruments Inc Pentapetides and a method of preparing them
US4028319A (en) * 1976-05-07 1977-06-07 G. D. Searle & Co. 2 and 3-substituted enkephalins
DK326477A (da) * 1976-07-27 1978-01-28 Reckitt & Colmann Prod Ltd Kemiske forbindelser og fremgangsmade til fremstilling af samme
FR2359817A1 (fr) * 1976-07-27 1978-02-24 Reckitt & Colmann Prod Ltd Nouveaux peptides, leur procede de preparation et composition therapeutique les contenant
US4259234A (en) * 1976-09-27 1981-03-31 Eli Lilly And Company Analgesic compounds

Also Published As

Publication number Publication date
EP0001684A2 (en) 1979-05-02
FR2404629B1 (fr) 1985-12-27
DK434778A (da) 1979-04-04
SU908246A3 (ru) 1982-02-23
EG13636A (en) 1982-03-31
FI66842C (fi) 1984-12-10
DE2861019D1 (en) 1981-11-26
ZA785564B (en) 1980-05-28
EP0001684B1 (en) 1981-09-02
CH635571A5 (fr) 1983-04-15
DK149231C (da) 1986-08-18
GR71651B (it) 1983-06-20
FI66842B (fi) 1984-08-31
HU182866B (en) 1984-03-28
EP0001684A3 (en) 1979-06-27
PL210045A1 (pl) 1979-06-18
AU520315B2 (en) 1982-01-28
DK149231B (da) 1986-03-24
FI782971A (fi) 1979-04-04
JPS5459247A (en) 1979-05-12
GB2005688A (en) 1979-04-25
AT367028B (de) 1982-05-25
GB2005688B (en) 1982-02-24
PL114271B1 (en) 1981-01-31
IT1100839B (it) 1985-09-28
IE781926L (en) 1979-04-03
CA1156219A (en) 1983-11-01
RO76176A (ro) 1981-11-04
YU231578A (en) 1982-10-31
PH14660A (en) 1981-10-20
IE47378B1 (en) 1984-03-07
IL55650A (en) 1982-02-28
AR224238A1 (es) 1981-11-13
US4264491A (en) 1981-04-28
LU80316A1 (fr) 1979-03-16
NZ188521A (en) 1981-07-13
PT68598A (en) 1978-10-01
DD139710A5 (de) 1980-01-16
ATA708778A (de) 1981-10-15
IT7828359A0 (it) 1978-10-02
CS235072B2 (en) 1985-04-16
BE870819A (fr) 1979-03-28
ES473925A1 (es) 1980-01-16
AU4024778A (en) 1980-04-03
FR2404629A1 (fr) 1979-04-27

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