IT7925131A0 - Procedimento di preparazione di derivati del benzofenone. - Google Patents

Procedimento di preparazione di derivati del benzofenone.

Info

Publication number
IT7925131A0
IT7925131A0 IT7925131A IT2513179A IT7925131A0 IT 7925131 A0 IT7925131 A0 IT 7925131A0 IT 7925131 A IT7925131 A IT 7925131A IT 2513179 A IT2513179 A IT 2513179A IT 7925131 A0 IT7925131 A0 IT 7925131A0
Authority
IT
Italy
Prior art keywords
procedure
preparation
benzophenone derivatives
benzophenone
derivatives
Prior art date
Application number
IT7925131A
Other languages
English (en)
Other versions
IT1123520B (it
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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of IT7925131A0 publication Critical patent/IT7925131A0/it
Application granted granted Critical
Publication of IT1123520B publication Critical patent/IT1123520B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80—Oxygen atoms
    • C07D239/82—Oxygen atoms with an aryl radical attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
    • C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring

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)
IT25131/79A 1978-08-16 1979-08-14 Procedimento di preparazione di derivati dell benzofenone IT1123520B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH879378A CH637114A5 (de) 1978-08-16 1978-08-16 2-(n-carboalkoxyamino)-benzophenone, ihre herstellung und verwendung.

Publications (2)

Publication Number Publication Date
IT7925131A0 true IT7925131A0 (it) 1979-08-14
IT1123520B IT1123520B (it) 1986-04-30

Family

ID=4344800

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25131/79A IT1123520B (it) 1978-08-16 1979-08-14 Procedimento di preparazione di derivati dell benzofenone

Country Status (12)

Country Link
US (1) US4316042A (it)
JP (1) JPS5531081A (it)
BE (1) BE878258A (it)
CH (1) CH637114A5 (it)
DE (1) DE2932677A1 (it)
DK (1) DK331579A (it)
FI (1) FI792451A7 (it)
FR (3) FR2435463A1 (it)
GB (1) GB2028816B (it)
HU (1) HU184181B (it)
IT (1) IT1123520B (it)
NL (1) NL7906124A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3142638B2 (ja) * 1991-06-21 2001-03-07 三井化学株式会社 感熱記録材料およびフェノール化合物
US5798430A (en) * 1995-06-28 1998-08-25 E. I. Du Pont De Nemours And Compnay Molecular and oligomeric silane precursors to network materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641147A (en) * 1966-01-14 1972-02-08 Schering Corp 2-polyfluoroloweralkyl benzophenones
US3937705A (en) * 1972-03-09 1976-02-10 Sandoz, Inc. 1-isopropyl-7-methyl-4-(p-fluorophenyl)-2(1h)-quinazolinone
US3846477A (en) * 1972-09-20 1974-11-05 Robins Co Inc A H 2-alkylamino benzophenones
US4067868A (en) * 1973-04-17 1978-01-10 Sumitomo Chemical Company, Limited Production of quinazolinone compounds
GB1494340A (en) * 1974-12-03 1977-12-07 Wyeth John & Brother Ltd Process for preparation of substituted n-phenylcarbamate esters
US4220747A (en) * 1976-06-28 1980-09-02 Allied Chemical Corporation Crystalline diacetylene polymers
CH642638A5 (de) * 1977-09-06 1984-04-30 Sandoz Ag Verfahren zur herstellung von chinazolin-2(1h)-onen.

Also Published As

Publication number Publication date
FR2453160B1 (it) 1983-07-29
FR2449080A1 (fr) 1980-09-12
CH637114A5 (de) 1983-07-15
BE878258A (fr) 1980-02-14
FR2435463A1 (fr) 1980-04-04
FI792451A7 (fi) 1981-01-01
JPS5531081A (en) 1980-03-05
DK331579A (da) 1980-02-17
HU184181B (en) 1984-07-30
GB2028816B (en) 1982-10-20
US4316042A (en) 1982-02-16
FR2449080B1 (it) 1984-04-20
GB2028816A (en) 1980-03-12
NL7906124A (nl) 1980-02-19
DE2932677A1 (de) 1980-02-28
FR2435463B1 (it) 1984-05-18
IT1123520B (it) 1986-04-30
FR2453160A1 (fr) 1980-10-31

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