JPH0471002B2 - - Google Patents

Info

Publication number
JPH0471002B2
JPH0471002B2 JP14588385A JP14588385A JPH0471002B2 JP H0471002 B2 JPH0471002 B2 JP H0471002B2 JP 14588385 A JP14588385 A JP 14588385A JP 14588385 A JP14588385 A JP 14588385A JP H0471002 B2 JPH0471002 B2 JP H0471002B2
Authority
JP
Japan
Prior art keywords
sulfamide
reaction
extraction
solvent
ammonia
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.)
Expired
Application number
JP14588385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS627613A (ja
Inventor
Mikio Suzuki
Hiroyasu Saito
Mikio Hirabayashi
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 Kasei Chemical 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.)
Filing date
Publication date
Application filed by Nippon Kasei Chemical Co Ltd filed Critical Nippon Kasei Chemical Co Ltd
Priority to JP14588385A priority Critical patent/JPS627613A/ja
Publication of JPS627613A publication Critical patent/JPS627613A/ja
Publication of JPH0471002B2 publication Critical patent/JPH0471002B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
    • C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP14588385A 1985-07-04 1985-07-04 スルフアミドの抽出・収得方法 Granted JPS627613A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14588385A JPS627613A (ja) 1985-07-04 1985-07-04 スルフアミドの抽出・収得方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14588385A JPS627613A (ja) 1985-07-04 1985-07-04 スルフアミドの抽出・収得方法

Publications (2)

Publication Number Publication Date
JPS627613A JPS627613A (ja) 1987-01-14
JPH0471002B2 true JPH0471002B2 (en]) 1992-11-12

Family

ID=15395252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14588385A Granted JPS627613A (ja) 1985-07-04 1985-07-04 スルフアミドの抽出・収得方法

Country Status (1)

Country Link
JP (1) JPS627613A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108502857B (zh) * 2018-04-28 2021-04-27 江苏宝盛龙城药业有限公司 硫酰胺的合成工艺

Also Published As

Publication number Publication date
JPS627613A (ja) 1987-01-14

Similar Documents

Publication Publication Date Title
JPS6320218B2 (en])
EP0944550A1 (de) VERFAHREN ZUR HERSTELLUNG VON LiPF 6
US3574740A (en) Method of preparing methane sulfonamide and its derivatives
JPH0471002B2 (en])
JPH046647B2 (en])
CN1064673C (zh) 3,4－二羟基－5－硝基苯甲醛的制备方法
US4647669A (en) Process for the purification of mercaptobenzothizaole
EP0070467B1 (en) Process for synthesising n-isopropyl-n'-o-carbomethoxyphenylsulphamide
JP3452329B2 (ja) ３−メチル−１−フェニルホスホレンオキシドの製造方法
US2429452A (en) Bis (cyano methyl propyl) sulfide
US922538A (en) Santalol esters.
JPH0597782A (ja) 塩酸ベバントロールの製造方法
US3296290A (en) Process of separating arsanilic acid
US2615918A (en) Preparation of acrylamide
JPH07242633A (ja) ５−アミノエチルアミノメチル−２−クロロピリジンの製造方法
EP0090202B1 (en) Process for preparing p.chlorophenoxyacetyl-piperonylpiperazine
JPS62111942A (ja) ３，４，５，６−テトラフルオロフタル酸の製法
US3226181A (en) Composition of the formula p4n2cl14 and process for preparing the same
JPS62198665A (ja) キナルジンの精製法
US2429791A (en) 2,2,4-trichlorobutyramide
JP2590206B2 (ja) ８−ヒドロキシキノリン−７−カルボン酸の製造方法
JPS6111228B2 (en])
JP2716815B2 (ja) ４―カルバモイルキヌクリジンの製法
JPH03112966A (ja) ３―アルキル―２，６―ジアミノピリジンの製造法
CA1110657A (en) Production of thiosemicarbazide

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term