ES424647A1 - Procedimiento para la obtencion de nuevas dotriacontapepti-doamidas. - Google Patents

Procedimiento para la obtencion de nuevas dotriacontapepti-doamidas.

Info

Publication number: ES424647A1
Authority: ES; Spain
Prior art keywords: leucine; formula; compounds; group; substituted
Prior art date: 1973-03-28
Legal status (The legal status 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 status listed.): Expired

Application number

ES424647A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

Original Assignee

Ciba Geigy AG

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.)

1973-03-28

Filing date

1974-03-26

Publication date

1976-11-01

1973-03-28 Priority claimed from CH445473A external-priority patent/CH582653A5/de

1974-03-26 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1976-11-01 Publication of ES424647A1 publication Critical patent/ES424647A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 abstract 4
229940024606 amino acid Drugs 0.000 abstract 4
150000001413 amino acids Chemical group 0.000 abstract 4
150000001875 compounds Chemical class 0.000 abstract 4
125000000010 L-asparaginyl group Chemical group O=C([*])[C@](N([H])[H])([H])C([H])([H])C(=O)N([H])[H] 0.000 abstract 2
AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 2
125000006239 protecting group Chemical group 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
QWCKQJZIFLGMSD-VKHMYHEASA-N L-alpha-aminobutyric acid Chemical compound CC[C@H](N)C(O)=O QWCKQJZIFLGMSD-VKHMYHEASA-N 0.000 abstract 1
ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 abstract 1
AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 abstract 1
KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 abstract 1
FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 abstract 1
LRQKBLKVPFOOQJ-YFKPBYRVSA-N L-norleucine Chemical compound CCCC[C@H]([NH3+])C([O-])=O LRQKBLKVPFOOQJ-YFKPBYRVSA-N 0.000 abstract 1
OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 abstract 1
125000003277 amino group Chemical group 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
150000002019 disulfides Chemical class 0.000 abstract 1
-1 l-valine-l-norvaline Chemical compound 0.000 abstract 1
125000003396 thiol group Chemical group [H]S* 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

- 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

Peptides Or Proteins (AREA)

ES424647A 1973-03-28 1974-03-26 Procedimiento para la obtencion de nuevas dotriacontapepti-doamidas. Expired ES424647A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH445473A CH582653A5 (en)	1973-03-28	1973-03-28	Hypocalcaemic dotriaconta peptide amides - prepd by removing protecting groups from protected peptide amides, using acid hydrolysis
CH1754973		1973-12-14
CH118574		1974-01-29

Publications (1)

Publication Number	Publication Date
ES424647A1 true ES424647A1 (es)	1976-11-01

Family

ID=27172772

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES424647A Expired ES424647A1 (es)	1973-03-28	1974-03-26	Procedimiento para la obtencion de nuevas dotriacontapepti-doamidas.

Country Status (1)

Country	Link
ES (1)	ES424647A1 (es)

1974
- 1974-03-26 ES ES424647A patent/ES424647A1/es not_active Expired

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