JPS6259243A - ２−カルボキシジベンゾイルメタン類の製造法 - Google Patents

２−カルボキシジベンゾイルメタン類の製造法

Info

Publication number
JPS6259243A
JPS6259243A JP60200079A JP20007985A JPS6259243A JP S6259243 A JPS6259243 A JP S6259243A JP 60200079 A JP60200079 A JP 60200079A JP 20007985 A JP20007985 A JP 20007985A JP S6259243 A JPS6259243 A JP S6259243A
Authority
JP
Japan
Prior art keywords
formula
phthalic anhydride
base
formulas
halogen
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP60200079A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0335309B2 (enExample
Inventor
Kimihiko Hori
公彦 堀
Koichi Nakamura
浩一 中村
Naotake Takaishi
高石　尚武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP60200079A priority Critical patent/JPS6259243A/ja
Priority to US06/898,714 priority patent/US4670585A/en
Priority to DE19863630553 priority patent/DE3630553A1/de
Priority to CH3607/86A priority patent/CH669191A5/de
Publication of JPS6259243A publication Critical patent/JPS6259243A/ja
Publication of JPH0335309B2 publication Critical patent/JPH0335309B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP60200079A 1985-09-10 1985-09-10 ２−カルボキシジベンゾイルメタン類の製造法 Granted JPS6259243A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60200079A JPS6259243A (ja) 1985-09-10 1985-09-10 ２−カルボキシジベンゾイルメタン類の製造法
US06/898,714 US4670585A (en) 1985-09-10 1986-08-21 Process for preparing 2-carboxydibenzoylmethanes
DE19863630553 DE3630553A1 (de) 1985-09-10 1986-09-08 Verfahren zur herstellung von 2-carboxydibenzoylmethanen
CH3607/86A CH669191A5 (de) 1985-09-10 1986-09-09 Verfahren zur herstellung von 2-carboxydibenzoylmethanen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60200079A JPS6259243A (ja) 1985-09-10 1985-09-10 ２−カルボキシジベンゾイルメタン類の製造法

Publications (2)

Publication Number Publication Date
JPS6259243A true JPS6259243A (ja) 1987-03-14
JPH0335309B2 JPH0335309B2 (enExample) 1991-05-27

Family

ID=16418501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60200079A Granted JPS6259243A (ja) 1985-09-10 1985-09-10 ２−カルボキシジベンゾイルメタン類の製造法

Country Status (4)

Country Link
US (1) US4670585A (enExample)
JP (1) JPS6259243A (enExample)
CH (1) CH669191A5 (enExample)
DE (1) DE3630553A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63307841A (ja) * 1987-05-29 1988-12-15 オーソ・フアーマシユーチカル・コーポレーシヨン １，５‐ジ置換ピラゾール類の製造法
AU611437B2 (en) * 1987-05-29 1991-06-13 Ortho Pharmaceutical Corporation Pharmacologically active 2- and 3-substituted (1',5'-diaryl-3-pyrazolyl)-n-hydroxypropanamides and method for synthesizing the same
DE4237356A1 (de) * 1992-11-05 1994-05-11 Eckart Rinde Münzbetätigte Reinigungsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812181A (en) * 1971-12-27 1974-05-21 Hoffmann La Roche O-(alpha-hydroxycinnamoyl)benzoic acid and related compounds
JPS60190708A (ja) * 1984-03-12 1985-09-28 Kao Corp 長波長紫外線吸収剤

Also Published As

Publication number Publication date
JPH0335309B2 (enExample) 1991-05-27
CH669191A5 (de) 1989-02-28
DE3630553A1 (de) 1987-03-12
US4670585A (en) 1987-06-02

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