CH494731A - Process for the preparation of derivatives of dibenzocyclo-heptene - Google Patents

Process for the preparation of derivatives of dibenzocyclo-heptene

Info

Publication number
CH494731A
CH494731A CH953364A CH953364A CH494731A CH 494731 A CH494731 A CH 494731A CH 953364 A CH953364 A CH 953364A CH 953364 A CH953364 A CH 953364A CH 494731 A CH494731 A CH 494731A
Authority
CH
Switzerland
Prior art keywords
dibenzocyclo
heptene
derivatives
preparation
Prior art date
Application number
CH953364A
Other languages
German (de)
Inventor
Benjamin Hucker Howard
Elizabeth Christy Marcia
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Priority to CH1882868A priority Critical patent/CH490321A/en
Priority to CH1882968A priority patent/CH476677A/en
Publication of CH494731A publication Critical patent/CH494731A/en

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
    • C07D317/44—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 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/70—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 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with ring systems containing two or more relevant rings
    • 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
    • C07D317/44—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 ortho- or peri-condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
CH953364A 1963-07-22 1964-07-21 Process for the preparation of derivatives of dibenzocyclo-heptene CH494731A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1882868A CH490321A (en) 1963-07-22 1964-07-21 Process for the preparation of dibenzocycloheptenes
CH1882968A CH476677A (en) 1963-07-22 1964-07-21 Process for the preparation of 5-hydroxy-5- (3-tertiary-aminopropyl) derivatives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US296463A US3390179A (en) 1963-07-22 1963-07-22 Novel 10, 11-dihydro-10, 11-dihydroxy-(3-substituted aminopropylidene)-5h-dibenzo [a, d] cycloheptenes
US4847870A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
CH494731A true CH494731A (en) 1970-08-15

Family

ID=26726156

Family Applications (1)

Application Number Title Priority Date Filing Date
CH953364A CH494731A (en) 1963-07-22 1964-07-21 Process for the preparation of derivatives of dibenzocyclo-heptene

Country Status (11)

Country Link
US (2) US3390179A (en)
BE (1) BE650800A (en)
BR (1) BR6460953D0 (en)
CH (1) CH494731A (en)
DE (1) DE1468339A1 (en)
DK (3) DK127723B (en)
FR (2) FR1572128A (en)
GB (4) GB1074082A (en)
IL (2) IL21665A (en)
NL (1) NL6408390A (en)
SE (3) SE332820B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905981A (en) * 1973-10-12 1975-09-16 Research Corp N-dealkylation of tertiary amines
US4089864A (en) * 1974-03-25 1978-05-16 Merck & Co., Inc. 4-(10,11-Dihydro-cis and trans-10,11-dihydroxy-5H-dibenzo[a,d]cyclohepten-5-ylidene)-piperidines
US3894032A (en) * 1974-04-10 1975-07-08 Merck & Co Inc 10,11-Furo derivatives of cyproheptadine
US4044143A (en) * 1975-01-30 1977-08-23 Merck & Co., Inc. 10,11-Bis-(hydroxyalkyl) derivatives of cyproheptadine
DE4232173A1 (en) * 1992-09-25 1994-03-31 Bayer Ag 5-oxo-dibenzo (a, d) cyclohepta-1,4-diene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234279A (en) * 1962-09-14 1966-02-08 Merck & Co Inc 5-(gamma-amino-propyl- and propylidene-) 5h-dibenzo[a, d]-10-hydroxy-10, 11-dihydrocycloheptenes and amine borane salts thereof

Also Published As

Publication number Publication date
DK121856B (en) 1971-12-13
US3390179A (en) 1968-06-25
FR3905M (en) 1966-02-07
GB1074082A (en) 1967-06-28
SE320963B (en) 1970-02-23
DE1468339A1 (en) 1968-12-19
SE332820B (en) 1971-02-22
GB1074085A (en) 1967-06-28
DK121757B (en) 1971-11-29
IL29677A (en) 1969-01-29
BR6460953D0 (en) 1973-08-02
NL6408390A (en) 1965-01-25
US3660389A (en) 1972-05-02
FR1572128A (en) 1969-06-27
SE332819B (en) 1971-02-22
GB1074083A (en) 1967-06-28
IL21665A (en) 1969-01-29
DK127723B (en) 1973-12-24
BE650800A (en) 1965-01-20
GB1074084A (en) 1967-06-28

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Legal Events

Date Code Title Description
PL Patent ceased