NL187392C - Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide. - Google Patents

Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide.

Info

Publication number
NL187392C
NL187392C NLAANVRAGE7607483,A NL7607483A NL187392C NL 187392 C NL187392 C NL 187392C NL 7607483 A NL7607483 A NL 7607483A NL 187392 C NL187392 C NL 187392C
Authority
NL
Netherlands
Prior art keywords
isopropylbenzylcyanide
chlorous
alfa
preparing
Prior art date
Application number
NLAANVRAGE7607483,A
Other languages
English (en)
Dutch (nl)
Other versions
NL187392B (nl
NL7607483A (nl
Original Assignee
Shell Int Research
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
Priority claimed from GB2886975A external-priority patent/GB1528043A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NL7607483A publication Critical patent/NL7607483A/xx
Publication of NL187392B publication Critical patent/NL187392B/xx
Application granted granted Critical
Publication of NL187392C publication Critical patent/NL187392C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7607483,A 1975-07-09 1976-07-07 Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide. NL187392C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2890075 1975-07-09
GB2886975A GB1528043A (en) 1975-07-09 1975-07-09 Process for the preparation of nitrile derivatives

Publications (3)

Publication Number Publication Date
NL7607483A NL7607483A (nl) 1977-01-11
NL187392B NL187392B (nl) 1991-04-16
NL187392C true NL187392C (nl) 1991-09-16

Family

ID=26259605

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7607483,A NL187392C (nl) 1975-07-09 1976-07-07 Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide.

Country Status (12)

Country Link
US (1) US4056509A (ja)
JP (1) JPS5933584B2 (ja)
AU (1) AU500150B2 (ja)
BR (1) BR7604436A (ja)
CH (1) CH619447A5 (ja)
DD (1) DD125678A5 (ja)
DE (1) DE2630633A1 (ja)
FR (1) FR2317281A1 (ja)
HU (1) HU174381B (ja)
IL (1) IL49985A (ja)
IT (1) IT1062521B (ja)
NL (1) NL187392C (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601197A5 (ja) * 1976-09-29 1978-06-30 Ciba Geigy Ag
GB1591214A (en) * 1977-05-23 1981-06-17 Sumitomo Chemical Co Recovery of a tertiary amine or quaternary ammonium catalyst used in the production of a-substituted benzyl nitriles
HU175219B (hu) * 1977-10-20 1980-06-28 Chinoin Gyogyszer Es Vegyeszet Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze
US4144265A (en) * 1978-07-17 1979-03-13 The Dow Chemical Company Process for the manufacture of m-trifluoromethyl benzyl nitrile
JPS5559157A (en) * 1978-10-30 1980-05-02 Ihara Chem Ind Co Ltd Production alpha-isopropyl-halo substituted phenylacetonitrile
US4186270A (en) * 1978-12-26 1980-01-29 The Dow Chemical Company Process for making 2-(4-isobutylphenyl)propionic acid and related compounds
US4242274A (en) * 1979-06-18 1980-12-30 Mallinckrodt, Inc. Process for the preparation of 2,2-diphenyl-4-(dimethylamino)-pentane nitrile
US4699991A (en) * 1981-11-23 1987-10-13 Petrarch Systems Inc. Methods of using silacrown ethers as catalysts
CN114555587B (zh) * 2019-10-11 2024-07-02 国家科学研究中心 使细胞对抗癌剂敏感的新咔唑衍生物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779781A (en) * 1954-12-29 1957-01-29 Du Pont Cyanidation catalysts
US3413309A (en) * 1963-02-18 1968-11-26 Mieczyslaw J Makosza Process for preparing nitriles of cycloaliphatic or heterocyclic acids
GB1227144A (ja) 1967-04-05 1971-04-07
DE1668034A1 (de) * 1967-10-21 1971-07-22 Bayer Ag Verfahren zur Herstellung von Benzylcyaniden und deren Homologen
HU164015B (ja) * 1971-05-31 1973-12-28
JPS5163145A (en) * 1974-11-26 1976-06-01 Sumitomo Chemical Co 33 mechiru 22 * 44 harogenofueniru * buchironitoriruno seizoho

Also Published As

Publication number Publication date
AU1577676A (en) 1978-01-12
US4056509A (en) 1977-11-01
NL187392B (nl) 1991-04-16
FR2317281A1 (fr) 1977-02-04
IL49985A0 (en) 1976-09-30
CH619447A5 (ja) 1980-09-30
IL49985A (en) 1978-10-31
DD125678A5 (ja) 1977-05-11
BR7604436A (pt) 1978-01-31
IT1062521B (it) 1984-10-20
NL7607483A (nl) 1977-01-11
DE2630633A1 (de) 1977-01-27
JPS5933584B2 (ja) 1984-08-16
DE2630633C2 (ja) 1988-05-26
HU174381B (hu) 1979-12-28
JPS5210234A (en) 1977-01-26
FR2317281B1 (ja) 1979-04-06
AU500150B2 (en) 1979-05-10

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee