NL7411553A - PROCESS FOR THE PREPARATION OF PHENOXYPHEN SUB-DERIVATIVES. - Google Patents

PROCESS FOR THE PREPARATION OF PHENOXYPHEN SUB-DERIVATIVES.

Info

Publication number
NL7411553A
NL7411553A NL7411553A NL7411553A NL7411553A NL 7411553 A NL7411553 A NL 7411553A NL 7411553 A NL7411553 A NL 7411553A NL 7411553 A NL7411553 A NL 7411553A NL 7411553 A NL7411553 A NL 7411553A
Authority
NL
Netherlands
Prior art keywords
phenoxyphen
derivatives
sub
preparation
phenoxyphen sub
Prior art date
Application number
NL7411553A
Other languages
Dutch (nl)
Original Assignee
Sandoz 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23557898&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL7411553(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of NL7411553A publication Critical patent/NL7411553A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/075—Ethers or acetals
    • A61K31/085—Ethers or acetals having an ether linkage to aromatic ring nuclear carbon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/12—Ketones
    • A61K31/122—Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
    • A61K31/125—Camphor; Nuclear substituted derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
    • C07C43/295—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing hydroxy or O-metal groups
    • 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
    • C07C45/004—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides
NL7411553A 1973-09-04 1974-08-30 PROCESS FOR THE PREPARATION OF PHENOXYPHEN SUB-DERIVATIVES. NL7411553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39418173A 1973-09-04 1973-09-04

Publications (1)

Publication Number Publication Date
NL7411553A true NL7411553A (en) 1975-03-06

Family

ID=23557898

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411553A NL7411553A (en) 1973-09-04 1974-08-30 PROCESS FOR THE PREPARATION OF PHENOXYPHEN SUB-DERIVATIVES.

Country Status (11)

Country Link
BE (1) BE819461A (en)
CA (1) CA1048934A (en)
DE (1) DE2442117A1 (en)
FR (1) FR2242078B1 (en)
GB (1) GB1471012A (en)
HK (1) HK43080A (en)
IE (1) IE39883B1 (en)
IL (1) IL45576A (en)
MY (1) MY8100141A (en)
NL (1) NL7411553A (en)
ZA (1) ZA745634B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3260952D1 (en) * 1981-07-08 1984-11-15 Raychem Corp Preparing p-phenoxy-benzoyl compounds
AU611255B2 (en) * 1987-12-28 1991-06-06 Dowelanco Phenoxyphenoxypropionates, intermediates thereof and methods of preparation

Also Published As

Publication number Publication date
IE39883L (en) 1975-03-04
GB1471012A (en) 1977-04-21
ZA745634B (en) 1976-04-28
FR2242078A1 (en) 1975-03-28
HK43080A (en) 1980-08-22
MY8100141A (en) 1981-12-31
BE819461A (en) 1975-03-03
IE39883B1 (en) 1979-01-17
FR2242078B1 (en) 1978-07-28
IL45576A0 (en) 1974-11-29
DE2442117A1 (en) 1975-03-06
IL45576A (en) 1977-08-31
CA1048934A (en) 1979-02-20

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Legal Events

Date Code Title Description
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