JPS5585571A - Preparation of 1,3-disubstituted-5-pyrazolone - Google Patents

Preparation of 1,3-disubstituted-5-pyrazolone

Info

Publication number: JPS5585571A
Authority: JP; Japan
Prior art keywords: formula; solvent; compound; pyrazolone; alkyl
Prior art date: 1978-12-22
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

JP16061978A

Other languages

English (en)

Other versions

JPS6221781B2 (ja

Inventor

Kazuhisa Nakajima

Noboru Hasegawa

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.)

Mitsubishi Chemical Corp

Original Assignee

Nippon Synthetic Chemical Industry Co Ltd

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.)

1978-12-22

Filing date

1978-12-22

Publication date

1980-06-27

1978-12-22 Application filed by Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd

1978-12-22 Priority to JP16061978A priority Critical patent/JPS5585571A/ja

1980-06-27 Publication of JPS5585571A publication Critical patent/JPS5585571A/ja

1987-05-14 Publication of JPS6221781B2 publication Critical patent/JPS6221781B2/ja

Status Granted legal-status Critical Current

Links

-1 1,3-disubstituted-5-pyrazolone Chemical class 0.000 title abstract 4
150000001875 compounds Chemical class 0.000 abstract 6
125000000217 alkyl group Chemical group 0.000 abstract 5
239000002904 solvent Substances 0.000 abstract 4
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 2
NDELSWXIAJLWOU-UHFFFAOYSA-N 2,5-dimethyl-4h-pyrazol-3-one Chemical compound CN1N=C(C)CC1=O NDELSWXIAJLWOU-UHFFFAOYSA-N 0.000 abstract 1
235000019441 ethanol Nutrition 0.000 abstract 1
230000002363 herbicidal effect Effects 0.000 abstract 1
239000004009 herbicide Substances 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1

JP16061978A 1978-12-22 1978-12-22 Preparation of 1,3-disubstituted-5-pyrazolone Granted JPS5585571A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP16061978A JPS5585571A (en)	1978-12-22	1978-12-22	Preparation of 1,3-disubstituted-5-pyrazolone

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP16061978A JPS5585571A (en)	1978-12-22	1978-12-22	Preparation of 1,3-disubstituted-5-pyrazolone

Publications (2)

Publication Number	Publication Date
JPS5585571A true JPS5585571A (en)	1980-06-27
JPS6221781B2 JPS6221781B2 (ja)	1987-05-14

Family

ID=15718841

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP16061978A Granted JPS5585571A (en)	1978-12-22	1978-12-22	Preparation of 1,3-disubstituted-5-pyrazolone

Country Status (1)

Country	Link
JP (1)	JPS5585571A (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4936233A (ja) *	1972-07-29	1974-04-04
JPS5012082A (ja) *	1973-04-17	1975-02-07

1978
- 1978-12-22 JP JP16061978A patent/JPS5585571A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4936233A (ja) *	1972-07-29	1974-04-04
JPS5012082A (ja) *	1973-04-17	1975-02-07

Also Published As

Publication number	Publication date
JPS6221781B2 (ja)	1987-05-14

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