ZA783353B - A-acetylenic amino acid derivatives - Google Patents

A-acetylenic amino acid derivatives

Info

Publication number
ZA783353B
ZA783353B ZA00783353A ZA783353A ZA783353B ZA 783353 B ZA783353 B ZA 783353B ZA 00783353 A ZA00783353 A ZA 00783353A ZA 783353 A ZA783353 A ZA 783353A ZA 783353 B ZA783353 B ZA 783353B
Authority
ZA
South Africa
Prior art keywords
amino acid
acid derivatives
acetylenic amino
acetylenic
derivatives
Prior art date
Application number
ZA00783353A
Other languages
English (en)
Inventor
B Metcalf
M Jung
Original Assignee
Merrell Toraude & Co
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 Merrell Toraude & Co filed Critical Merrell Toraude & Co
Publication of ZA783353B publication Critical patent/ZA783353B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ZA00783353A 1977-07-01 1978-06-12 A-acetylenic amino acid derivatives ZA783353B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/812,052 US4180509A (en) 1977-07-01 1977-07-01 α-Ethynyl tryptophanes

Publications (1)

Publication Number Publication Date
ZA783353B true ZA783353B (en) 1979-06-27

Family

ID=25208350

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00783353A ZA783353B (en) 1977-07-01 1978-06-12 A-acetylenic amino acid derivatives

Country Status (7)

Country Link
US (1) US4180509A (it)
AU (1) AU515468B2 (it)
BE (1) BE868589A (it)
FR (1) FR2395994A1 (it)
IT (1) IT1105058B (it)
NZ (1) NZ187540A (it)
ZA (1) ZA783353B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW19381A1 (en) * 1980-08-12 1983-03-09 Glaxo Group Ltd Heterocyclic compounds
US4537907A (en) * 1980-10-06 1985-08-27 University Of Illinois Foundation Hypnotic composition and method of inducing sleep
NZ551511A (en) * 2004-06-04 2010-09-30 Xenoport Inc Levodopa prodrugs, and compositions and uses thereof
WO2005121070A1 (en) * 2004-06-04 2005-12-22 Xenoport, Inc. Levodopa prodrugs, and compositions and uses thereof
BRPI0619425A2 (pt) * 2005-12-05 2011-10-04 Xenoport Inc mesilato de pró-fármaco de levedopa, composição farmacêutica, método de preparar (2s)-2- amino-3-(3,4-diidróxi fenil) propanoato de mesilato de (2r)-2- fenil carbonilóxi propila e uso do referido composto
WO2008076458A1 (en) 2006-12-21 2008-06-26 Xenoport, Inc. Levodopa dimethyl-substituted diester prodrugs, compositions, and methods of use
WO2008079387A1 (en) * 2006-12-21 2008-07-03 Xenoport, Inc. Catechol protected levodopa diester prodrugs, compositions, and methods of use
CA2728915A1 (en) * 2008-06-24 2010-01-21 Valeant Pharmaceuticals International Benzyloxy anilide derivatives useful as potassium channel modulators
US8399513B2 (en) 2008-10-20 2013-03-19 Xenoport, Inc. Levodopa prodrug mesylate hydrate
EP2349973A2 (en) * 2008-10-20 2011-08-03 XenoPort, Inc. Methods of synthesizing a levodopa ester prodrug
US8435562B2 (en) 2009-11-09 2013-05-07 Xenoport, Inc. Pharmaceutical compositions and oral dosage forms of a levodopa prodrug and methods of use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA557705A (en) * 1958-05-20 R. Snyder Harold Preparation of n-acyl-tryptophans
US3079345A (en) * 1959-04-30 1963-02-26 Dow Chemical Co Propargyl compounds as corrosion inhibitors
US4041041A (en) * 1975-03-18 1977-08-09 Merrell Toraude Et Compagnie Acetylene derivatives of amino acids

Also Published As

Publication number Publication date
AU515468B2 (en) 1981-04-02
FR2395994B1 (it) 1980-10-31
BE868589A (fr) 1978-10-16
NZ187540A (en) 1982-05-25
FR2395994A1 (fr) 1979-01-26
IT7850018A0 (it) 1978-06-26
AU3732478A (en) 1980-01-03
US4180509A (en) 1979-12-25
IT1105058B (it) 1985-10-28

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