IT8009418A0 - Derivati di 1,2,3,4,5,6-esaidroazepino-(4,5-b) indolo utilizzabili come intermediari disintesi - Google Patents

Derivati di 1,2,3,4,5,6-esaidroazepino-(4,5-b) indolo utilizzabili come intermediari disintesi

Info

Publication number
IT8009418A0
IT8009418A0 IT8009418A IT941880A IT8009418A0 IT 8009418 A0 IT8009418 A0 IT 8009418A0 IT 8009418 A IT8009418 A IT 8009418A IT 941880 A IT941880 A IT 941880A IT 8009418 A0 IT8009418 A0 IT 8009418A0
Authority
IT
Italy
Prior art keywords
dissynthesis
hexahydroazepine
indel
intermediaries
usable
Prior art date
Application number
IT8009418A
Other languages
English (en)
Other versions
IT1153806B (it
Inventor
Kuehne Martin Eric
Original Assignee
Omnium Chimique Sa
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 Omnium Chimique Sa filed Critical Omnium Chimique Sa
Publication of IT8009418A0 publication Critical patent/IT8009418A0/it
Application granted granted Critical
Publication of IT1153806B publication Critical patent/IT1153806B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
    • C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C07C309/66—Methanesulfonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/56—Preparation of compounds having groups by reactions producing groups by condensation of aldehydes, paraformaldehyde, or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/32—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by aldehydo- or ketonic radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/38—Compounds containing oxirane rings with hydrocarbon 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
    • C07D303/40—Compounds containing oxirane rings with hydrocarbon 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 by ester radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IT09418/80A 1979-04-30 1980-04-30 Derivati di 1,2,3,4,5,6-esa-idroazepino-(4,5-b) indolo utilizzabili come intermedari di sintesi IT1153806B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/034,792 US4283536A (en) 1977-12-29 1979-04-30 Preparation of vincadifformine and related derivatives

Publications (2)

Publication Number Publication Date
IT8009418A0 true IT8009418A0 (it) 1980-04-30
IT1153806B IT1153806B (it) 1987-01-21

Family

ID=21878632

Family Applications (2)

Application Number Title Priority Date Filing Date
IT09418/80A IT1153806B (it) 1979-04-30 1980-04-30 Derivati di 1,2,3,4,5,6-esa-idroazepino-(4,5-b) indolo utilizzabili come intermedari di sintesi
IT1980A09418A IT8009418A1 (it) 1979-04-30 1980-04-30 Nuovi derivati di 1, 2, 3, 4, 5, 6-esaidroazepino-(4, 5-b) indolo utilizzabili come intermediari di sintesi

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT1980A09418A IT8009418A1 (it) 1979-04-30 1980-04-30 Nuovi derivati di 1, 2, 3, 4, 5, 6-esaidroazepino-(4, 5-b) indolo utilizzabili come intermediari di sintesi

Country Status (3)

Country Link
US (1) US4283536A (it)
IT (2) IT1153806B (it)
NL (1) NL8002501A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096802A2 (en) * 2003-04-29 2004-11-11 Oscient Pharmaceuticals ANTIBIOTIC TETRAHYDRO-β-CARBOLINE DERIVATIVES
EP2225250A2 (en) * 2007-11-30 2010-09-08 Biota Scientific Management Pty Ltd Bicyclic ppat inhibitors as antibacterial agents
US20130178618A1 (en) 2012-01-10 2013-07-11 William Allen Boulanger Novel pharmaceutical intermediates and methods for preparing the same
US12116372B1 (en) 2023-12-14 2024-10-15 William Allen Boulanger Process for preparing methyl 3-bromo-2-(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-yl)propanoate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525750A (en) * 1966-05-31 1970-08-25 Geigy Chem Corp 1,2,3,4,5,6-hexahydro-azepino(4,5-b) indole derivatives
US4146643A (en) * 1973-12-18 1979-03-27 Sandoz Ltd. Increasing vigilance or treating cerebral insufficiency with substituted vincamines
US4154943A (en) * 1977-12-29 1979-05-15 University Of Vermont Preparation of vincadifformine
US4220774A (en) * 1978-10-26 1980-09-02 Omnium Chimique Vincadifformine synthesis process

Also Published As

Publication number Publication date
US4283536A (en) 1981-08-11
NL8002501A (nl) 1980-11-03
IT8009418A1 (it) 1981-10-30
IT1153806B (it) 1987-01-21

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