GB9414775D0 - Production of isocyanates - Google Patents

Production of isocyanates

Info

Publication number
GB9414775D0
GB9414775D0 GB9414775A GB9414775A GB9414775D0 GB 9414775 D0 GB9414775 D0 GB 9414775D0 GB 9414775 A GB9414775 A GB 9414775A GB 9414775 A GB9414775 A GB 9414775A GB 9414775 D0 GB9414775 D0 GB 9414775D0
Authority
GB
United Kingdom
Prior art keywords
production
isocyanates
metal cyanate
trisubstituted
alkaline earth
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.)
Pending
Application number
GB9414775A
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.)
KNOWSLEY CONTRACT CHEM Ltd
Original Assignee
KNOWSLEY CONTRACT CHEM 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 KNOWSLEY CONTRACT CHEM Ltd filed Critical KNOWSLEY CONTRACT CHEM Ltd
Priority to GB9414775A priority Critical patent/GB9414775D0/en
Publication of GB9414775D0 publication Critical patent/GB9414775D0/en
Priority to GB9514651A priority patent/GB2291424A/en
Pending legal-status Critical Current

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

A process for the production of acyl isocyanates comprises reacting a trisubstituted acetyl halide with an alkali metal cyanate or an alkaline earth metal cyanate.
GB9414775A 1994-07-22 1994-07-22 Production of isocyanates Pending GB9414775D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9414775A GB9414775D0 (en) 1994-07-22 1994-07-22 Production of isocyanates
GB9514651A GB2291424A (en) 1994-07-22 1995-07-18 Production of isocyanates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9414775A GB9414775D0 (en) 1994-07-22 1994-07-22 Production of isocyanates

Publications (1)

Publication Number Publication Date
GB9414775D0 true GB9414775D0 (en) 1994-09-14

Family

ID=10758707

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9414775A Pending GB9414775D0 (en) 1994-07-22 1994-07-22 Production of isocyanates
GB9514651A Withdrawn GB2291424A (en) 1994-07-22 1995-07-18 Production of isocyanates

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9514651A Withdrawn GB2291424A (en) 1994-07-22 1995-07-18 Production of isocyanates

Country Status (1)

Country Link
GB (2) GB9414775D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111004150B (en) * 2019-12-18 2021-11-16 大连奇凯医药科技有限公司 Synthesis method of substituted benzoyl isocyanate
CN113292591A (en) * 2021-06-23 2021-08-24 唐山三孚新材料有限公司 Synthesis method and application of 1, 3-bis (isocyanatoalkyl) -1,1,3, 3-tetramethyldisiloxane

Also Published As

Publication number Publication date
GB9514651D0 (en) 1995-09-13
GB2291424A (en) 1996-01-24

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