JPS51136622A - Process for preparation of isocyanic acid derivatives - Google Patents

Process for preparation of isocyanic acid derivatives

Info

Publication number
JPS51136622A
JPS51136622A JP50060601A JP6060175A JPS51136622A JP S51136622 A JPS51136622 A JP S51136622A JP 50060601 A JP50060601 A JP 50060601A JP 6060175 A JP6060175 A JP 6060175A JP S51136622 A JPS51136622 A JP S51136622A
Authority
JP
Japan
Prior art keywords
acid derivatives
preparation
isocyanic acid
isocyanic
organopohalide
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
JP50060601A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5337842B2 (US07122603-20061017-C00294.png
Inventor
Susumu Handa
Yoshiaki Tanaka
Junji Nishihata
Teiji Ueda
Yoshiaki Inamoto
Masahiro Saito
Fumio Tanimoto
Hisao Kitano
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
Kao Soap 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 Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Priority to JP50060601A priority Critical patent/JPS51136622A/ja
Priority to GB19773/76A priority patent/GB1508077A/en
Priority to US05/686,381 priority patent/US4059610A/en
Priority to DE19762622194 priority patent/DE2622194A1/de
Publication of JPS51136622A publication Critical patent/JPS51136622A/ja
Publication of JPS5337842B2 publication Critical patent/JPS5337842B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/30—Only oxygen atoms
    • C07D251/34—Cyanuric or isocyanuric esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP50060601A 1975-05-21 1975-05-21 Process for preparation of isocyanic acid derivatives Granted JPS51136622A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50060601A JPS51136622A (en) 1975-05-21 1975-05-21 Process for preparation of isocyanic acid derivatives
GB19773/76A GB1508077A (en) 1975-05-21 1976-05-13 Process for preparing isocyanic acid derivatives
US05/686,381 US4059610A (en) 1975-05-21 1976-05-14 Process for preparing isocyanic acid derivatives
DE19762622194 DE2622194A1 (de) 1975-05-21 1976-05-19 Verfahren zur herstellung von isocyansaeurederivaten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060601A JPS51136622A (en) 1975-05-21 1975-05-21 Process for preparation of isocyanic acid derivatives

Publications (2)

Publication Number Publication Date
JPS51136622A true JPS51136622A (en) 1976-11-26
JPS5337842B2 JPS5337842B2 (US07122603-20061017-C00294.png) 1978-10-12

Family

ID=13146917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060601A Granted JPS51136622A (en) 1975-05-21 1975-05-21 Process for preparation of isocyanic acid derivatives

Country Status (4)

Country Link
US (1) US4059610A (US07122603-20061017-C00294.png)
JP (1) JPS51136622A (US07122603-20061017-C00294.png)
DE (1) DE2622194A1 (US07122603-20061017-C00294.png)
GB (1) GB1508077A (US07122603-20061017-C00294.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012219073A (ja) * 2011-04-12 2012-11-12 Tosoh Corp イソシアヌレート環含有脂環族ポリイソシアナート化合物及びその製造法
CN116018336A (zh) * 2020-09-18 2023-04-25 Ks试验研究株式会社 包含非氯化衍生物的异氰酸酯化合物的制备方法及其组合物

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145544A (en) * 1977-07-27 1979-03-20 Ici Americas Inc. Preparation of isocyanurates
US4234582A (en) 1978-05-10 1980-11-18 Chugai Seiyaku Kabushiki Kaisha Trialkyl isocyanates used as pesticides
JPS5756892Y2 (US07122603-20061017-C00294.png) * 1978-10-19 1982-12-07
JPS55167269A (en) * 1979-05-29 1980-12-26 Takeda Chem Ind Ltd Novel triisocyanate compound and its preparation
DE3033860A1 (de) * 1980-09-09 1982-04-15 Bayer Ag, 5090 Leverkusen Neue isocyanato-isocyanurate, ein verfahren zu ihrer herstellung, sowie ihre verwendung als isocyanatkomponente in polyurethanlacken
DE10336186A1 (de) * 2003-08-07 2005-03-03 Bayer Materialscience Ag Sulfonamid-Anionen als Katalysatoren für die NCO-Oligomerisierung
US20140131618A1 (en) 2012-11-15 2014-05-15 Chevron Phillips Chemical Company Lp Methods of Mercaptanizing Unsaturated Compounds and Compositions Produced Therefrom
CN107382777B (zh) * 2017-07-12 2020-06-26 山东益丰生化环保股份有限公司 一种降低异氰酸酯中氯代衍生物含量的方法
CN117430492B (zh) * 2023-12-20 2024-03-22 山东国邦药业有限公司 一种二氟乙酸的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440270A (en) * 1965-12-30 1969-04-22 Wyandotte Chemicals Corp Preparation of xylylene diisocyanate from xylylene dichloride and alkali metal cyanate using a quenching solvent
JPS531258B2 (US07122603-20061017-C00294.png) * 1973-07-17 1978-01-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012219073A (ja) * 2011-04-12 2012-11-12 Tosoh Corp イソシアヌレート環含有脂環族ポリイソシアナート化合物及びその製造法
CN116018336A (zh) * 2020-09-18 2023-04-25 Ks试验研究株式会社 包含非氯化衍生物的异氰酸酯化合物的制备方法及其组合物

Also Published As

Publication number Publication date
DE2622194A1 (de) 1976-12-09
JPS5337842B2 (US07122603-20061017-C00294.png) 1978-10-12
US4059610A (en) 1977-11-22
GB1508077A (en) 1978-04-19

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