JPS62230752A - 高純度ペンタクロロニトロベンゼンの取得方法 - Google Patents

高純度ペンタクロロニトロベンゼンの取得方法

Info

Publication number
JPS62230752A
JPS62230752A JP7120286A JP7120286A JPS62230752A JP S62230752 A JPS62230752 A JP S62230752A JP 7120286 A JP7120286 A JP 7120286A JP 7120286 A JP7120286 A JP 7120286A JP S62230752 A JPS62230752 A JP S62230752A
Authority
JP
Japan
Prior art keywords
pcnb
distillation
hcb
temperature
column
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
JP7120286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0437064B2 (enExample
Inventor
Mitsumasa Umemoto
梅本　光政
Tamotsu Asano
保 浅野
Shinichi Kadani
甲谷　慎一
Hiroyuki Ito
洋之 伊藤
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP7120286A priority Critical patent/JPS62230752A/ja
Publication of JPS62230752A publication Critical patent/JPS62230752A/ja
Publication of JPH0437064B2 publication Critical patent/JPH0437064B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7120286A 1986-03-31 1986-03-31 高純度ペンタクロロニトロベンゼンの取得方法 Granted JPS62230752A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7120286A JPS62230752A (ja) 1986-03-31 1986-03-31 高純度ペンタクロロニトロベンゼンの取得方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7120286A JPS62230752A (ja) 1986-03-31 1986-03-31 高純度ペンタクロロニトロベンゼンの取得方法

Publications (2)

Publication Number Publication Date
JPS62230752A true JPS62230752A (ja) 1987-10-09
JPH0437064B2 JPH0437064B2 (enExample) 1992-06-18

Family

ID=13453850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7120286A Granted JPS62230752A (ja) 1986-03-31 1986-03-31 高純度ペンタクロロニトロベンゼンの取得方法

Country Status (1)

Country Link
JP (1) JPS62230752A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104491A (en) * 1990-03-16 1992-04-14 Mitsui Toatsu Chemicals, Inc. Method for purifying pentachloronitrobenzene by solid base treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104491A (en) * 1990-03-16 1992-04-14 Mitsui Toatsu Chemicals, Inc. Method for purifying pentachloronitrobenzene by solid base treatment

Also Published As

Publication number Publication date
JPH0437064B2 (enExample) 1992-06-18

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