ZA714253B - Partial alkylation of polyhydroxybenzophenones - Google Patents

Partial alkylation of polyhydroxybenzophenones

Info

Publication number
ZA714253B
ZA714253B ZA714253A ZA714253A ZA714253B ZA 714253 B ZA714253 B ZA 714253B ZA 714253 A ZA714253 A ZA 714253A ZA 714253 A ZA714253 A ZA 714253A ZA 714253 B ZA714253 B ZA 714253B
Authority
ZA
South Africa
Prior art keywords
polyhydroxybenzophenones
partial alkylation
alkylation
partial
Prior art date
Application number
ZA714253A
Other languages
English (en)
Inventor
D Battin
H Thompson
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA714253B publication Critical patent/ZA714253B/xx

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
    • 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
    • C07C45/68—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 increase in the number of carbon atoms
    • C07C45/70—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 increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—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 increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA714253A 1970-08-25 1971-06-29 Partial alkylation of polyhydroxybenzophenones ZA714253B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6688270A 1970-08-25 1970-08-25

Publications (1)

Publication Number Publication Date
ZA714253B true ZA714253B (en) 1972-03-29

Family

ID=22072312

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714253A ZA714253B (en) 1970-08-25 1971-06-29 Partial alkylation of polyhydroxybenzophenones

Country Status (10)

Country Link
JP (1) JPS5444641A (fr)
BE (1) BE771738R (fr)
CA (1) CA988940A (fr)
DE (1) DE2142593A1 (fr)
FR (1) FR2106046A6 (fr)
GB (1) GB1322265A (fr)
HU (1) HU162929B (fr)
IT (1) IT988031B (fr)
NL (1) NL7109523A (fr)
ZA (1) ZA714253B (fr)

Also Published As

Publication number Publication date
JPS5444641A (en) 1979-04-09
HU162929B (fr) 1973-05-28
GB1322265A (en) 1973-07-04
CA988940A (en) 1976-05-11
DE2142593A1 (de) 1972-03-02
BE771738R (fr) 1972-02-25
FR2106046A6 (fr) 1972-04-28
IT988031B (it) 1975-04-10
NL7109523A (fr) 1972-02-29

Similar Documents

Publication Publication Date Title
JPS5547689A (en) Manufacture of delta33cephalosporin compound
ZA713799B (en) Butyramidine
JPS5490155A (en) Manufacture of cissmethyldihydrojasmonate compound
JPS5677256A (en) Manufacture of nnalkyllnnchlorothiocarbamoylchloride
JPS5547654A (en) Manufacture of 55aroyll*betaahydroxyethyl** 11lower alkylpyrrole
JPS5655350A (en) Manufacture of novel phenylaminoalkanes
ZA714061B (en) Preparation of peroxygen compounds
ZA714253B (en) Partial alkylation of polyhydroxybenzophenones
HK60478A (en) Desize-scouring of textiles
JPS56138133A (en) Alkylation
ZA713521B (en) Preparation of mercaptoethanol
JPS54145644A (en) Manufacture of novel mmbenzoylphenylacetic acid
JPS5559174A (en) Manufacture of 33substituted methylquinoxalinee22carboxyamidoo1*44dioxide
IL36464A0 (en) Structures of two basic elements
CA853743A (en) Alkylation of polyhydroxybenzophenones
IL36828A0 (en) Preparation of alkylene-dioxyheptanones
IL38383A0 (en) Manufacture of 6-methylene-tetracycline
IL37468A0 (en) Manufacture of bipyridyls
IL35887A (en) The preparation of isoxazolylethyl substituted tetrahydropyranols
AU457541B2 (en) Partial alkylation of polyhydroxybenz-ophenones
GB1371345A (en) Alkylation of isoparafins
JPS5445395A (en) Preparation of halohydrine
ZA712353B (en) Manufacture of new halogensteroids
IL35306A0 (en) Manufacture of muconodinitrile
ZA717283B (en) Manufacture of 6-methylenetetracyclines