NL8100300A - Polycyclische verbindingen, alsmede werkwijzen ter bereiding daarvan. - Google Patents

Polycyclische verbindingen, alsmede werkwijzen ter bereiding daarvan. Download PDF

Info

Publication number
NL8100300A
NL8100300A NL8100300A NL8100300A NL8100300A NL 8100300 A NL8100300 A NL 8100300A NL 8100300 A NL8100300 A NL 8100300A NL 8100300 A NL8100300 A NL 8100300A NL 8100300 A NL8100300 A NL 8100300A
Authority
NL
Netherlands
Prior art keywords
formula
tetrahydro
compound
methoxy
och3
Prior art date
Application number
NL8100300A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of NL8100300A publication Critical patent/NL8100300A/nl

Links

Classifications

    • 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
    • C07D317/32—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 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
    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/577—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/40—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • 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
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • 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
    • C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL8100300A 1980-01-22 1981-01-22 Polycyclische verbindingen, alsmede werkwijzen ter bereiding daarvan. NL8100300A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8002008 1980-01-22
GB8002008 1980-01-22
GB8037354A GB2071084B (en) 1980-01-22 1980-11-21 Polycylic compounds
GB8037354 1980-11-21

Publications (1)

Publication Number Publication Date
NL8100300A true NL8100300A (nl) 1981-08-17

Family

ID=26274226

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8100300A NL8100300A (nl) 1980-01-22 1981-01-22 Polycyclische verbindingen, alsmede werkwijzen ter bereiding daarvan.

Country Status (7)

Country Link
AT (1) AT370716B (cg-RX-API-DMAC10.html)
CH (1) CH644836A5 (cg-RX-API-DMAC10.html)
DE (1) DE3101665A1 (cg-RX-API-DMAC10.html)
FR (1) FR2477139A1 (cg-RX-API-DMAC10.html)
GB (1) GB2071084B (cg-RX-API-DMAC10.html)
IT (1) IT1135089B (cg-RX-API-DMAC10.html)
NL (1) NL8100300A (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9316931B2 (en) * 2013-03-07 2016-04-19 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus, process cartridge, and condensed polycyclic aromatic compound

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1500421A (en) * 1975-01-22 1978-02-08 Farmaceutici Italia Optically active anthracyclinones
US4196127A (en) * 1978-06-01 1980-04-01 Research Corporation Anthracyclines
US4316985A (en) * 1979-01-16 1982-02-23 Hoffmann-La Roche Inc. Cyclic compounds

Also Published As

Publication number Publication date
FR2477139B1 (cg-RX-API-DMAC10.html) 1984-05-18
AT370716B (de) 1983-04-25
DE3101665A1 (de) 1982-04-08
GB2071084A (en) 1981-09-16
GB2071084B (en) 1984-02-29
FR2477139A1 (fr) 1981-09-04
IT8119214A0 (it) 1981-01-20
CH644836A5 (de) 1984-08-31
ATA23281A (de) 1982-09-15
IT1135089B (it) 1986-08-20

Similar Documents

Publication Publication Date Title
EP2861554B1 (en) Improved process for the preparation of treprostinil and derivatives thereof
Stevens et al. Benzocyclobutenones as synthons for the synthesis of C-11 oxygenated diterpenoids. Application to the total synthesis of (.+-.)-taxodione
Boger et al. Studies of the total synthesis of fredericamycin A. Preparation of key partial structures and development of an intermolecular alkyne-chromium carbene complex benzannulation cyclization approach to the ABCD (E) ring system
CA2147263C (en) 4-alkoxy-2,6-di-t-butylphenol derivatives
Brimble et al. C-Glycosylation of tri-O-benzyl-2-deoxy-D-glucose: synthesis of naphthyl-substituted 3, 6-dioxabicyclo [3.2. 2] nonanes
GB1570083A (en) Polycyclic quinonoid antibiotics
GB1590939A (en) Substituted alkylphenols and quinones derived therefrom
Caine et al. Total synthesis of dl-oplopanone
Hauser et al. Syntheses of. alpha.-and. beta.-sorigenin methyl ethers
Krohn et al. Synthetic anthracyclinones-XXVII anthracyclinones by intramolecular marschalk reaction: Synthesis of the feudomycinones and rhodomycinones
NL8100300A (nl) Polycyclische verbindingen, alsmede werkwijzen ter bereiding daarvan.
Matsumoto et al. The synthesis of ar-abietatrien-12, 16-oxide and its C-15 epimer.
Ingham et al. The stereochemistry of freelingyne and the synthesis of dihydrofreelingyne
Manikumar et al. Addition of dichlorocarbene to oxyberberine and berberine
Matsumoto et al. The total synthesis of (15R)-and (15S)-16-hydroxyferruginol.
Atwal et al. On the construction of the C/D ring systems of chasmanine and napelline by diene addition
Tanoue et al. Synthesis of 5, 8-dihydroxy-2-methoxy-1, 4-naphthoquinone derivatives. A major naphthoquinone moiety of some of naphthoquinone antibiotics.
Singh et al. A general method for the synthesis of isoflavones by oxidative rearrangement of flavanones using thallium (III) perchlorate
US4298535A (en) Anthracyclinones
Minuti et al. A new short route to hexahelicenes
Aggarwal et al. Syntheses in enantiopure form of four diastereoisomeric naphthopyranquinones derived from aphid insect pigments
Cooke et al. Isoflavonoids. II. Synthesis of pterofuran and its derivatives
GB2125031A (en) Polycyclic compounds
Snitman et al. Synthetic Approaches to Taxodione. Synthesis of Methyl 12-Oxopodocarpa-5, 9 (11)-diene-8β-Carboxylate
US4124648A (en) Process for the preparation of norpatchoulenol and intermediates therefor

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed
BN A decision not to publish the application has become irrevocable