NL144918B - Werkwijze ter bereiding van cresol en aceton uit cymeenhydroperoxyde. - Google Patents

Werkwijze ter bereiding van cresol en aceton uit cymeenhydroperoxyde.

Info

Publication number: NL144918B
Authority: NL; Netherlands
Prior art keywords: cymenhydroperoxide; acetone; cresol; preparing; preparing cresol
Prior art date: 1969-06-18

Application number

NL7008931A

Other languages

English (en)

Dutch (nl)

Other versions

NL7008931A (cs

Original Assignee

Mitsui Petrochemical Ind

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.)

1969-06-18

Filing date

1970-06-18

Publication date

1975-02-17

1970-06-18 Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind

1970-12-22 Publication of NL7008931A publication Critical patent/NL7008931A/xx

1975-02-17 Publication of NL144918B publication Critical patent/NL144918B/xx

Links

CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 title 2
QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 title 1
229930003836 cresol Natural products 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide

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)

NL7008931A 1969-06-18 1970-06-18 Werkwijze ter bereiding van cresol en aceton uit cymeenhydroperoxyde. NL144918B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4757769A JPS4945854B1 (cs)	1969-06-18	1969-06-18

Publications (2)

Publication Number	Publication Date
NL7008931A NL7008931A (cs)	1970-12-22
NL144918B true NL144918B (nl)	1975-02-17

Family

ID=12779085

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7008931A NL144918B (nl)	1969-06-18	1970-06-18	Werkwijze ter bereiding van cresol en aceton uit cymeenhydroperoxyde.

Country Status (6)

Country	Link
JP (1)	JPS4945854B1 (cs)
BE (1)	BE752189A (cs)
DE (1)	DE2029706C3 (cs)
FR (1)	FR2052765A5 (cs)
GB (1)	GB1284326A (cs)
NL (1)	NL144918B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5257130A (en) *	1975-11-04	1977-05-11	Mitsubishi Gas Chem Co Inc	Process for preparation of methylphenols
US4431849A (en) *	1981-10-21	1984-02-14	The Goodyear Tire & Rubber Company	Process for preparing a methyl phenol
US5475157A (en) *	1992-11-05	1995-12-12	Mitsui Petrochemical Industries, Ltd.	Process for producing aromatic hydroxylic compound
PL181496B1 (pl) *	1996-03-20	2001-07-31	Politechnika Slaska Im Wincent	Sposób wytwarzania ß-naftolu PL

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB673576A (en) *	1949-08-23	1952-06-11	Allied Chem & Dye Corp	Decomposition of aralkyl alpha hydroperoxides
GB684039A (en) *	1949-12-30	1952-12-10	Distillers Co Yeast Ltd	Phenol production
GB754053A (en) *	1953-07-30	1956-08-01	Stamicarbon	Splitting up of hydroperoxides of aromatic hydrocarbons by means of an acid catalyst

1969
- 1969-06-18 JP JP4757769A patent/JPS4945854B1/ja active Pending
1970
- 1970-06-12 GB GB2866270A patent/GB1284326A/en not_active Expired
- 1970-06-16 DE DE19702029706 patent/DE2029706C3/de not_active Expired
- 1970-06-18 NL NL7008931A patent/NL144918B/xx not_active IP Right Cessation
- 1970-06-18 FR FR7022442A patent/FR2052765A5/fr not_active Expired
- 1970-06-18 BE BE752189D patent/BE752189A/xx unknown

Also Published As

Publication number	Publication date
BE752189A (fr)	1970-12-01
DE2029706B2 (de)	1977-11-03
DE2029706C3 (de)	1978-06-22
DE2029706A1 (de)	1971-02-11
JPS4945854B1 (cs)	1974-12-06
GB1284326A (en)	1972-08-09
NL7008931A (cs)	1970-12-22
FR2052765A5 (cs)	1971-04-09

Similar Documents

Publication	Publication Date	Title
NL153555B (nl)	1977-06-15	Werkwijze ter bereiding van alkeenpolymeren.
NL164060C (nl)	1980-11-17	Werkwijze ter bereiding van een entcopolymeerprodukt.
NL144251B (nl)	1974-12-16	Werkwijze ter bereiding van isopreen uit isobuteen en formaldehyde.
NL171579C (nl)	1983-04-18	Werkwijze ter bereiding van alfa-benzylacrylonitrile derivaten.
NL159632B (nl)	1979-03-15	Werkwijze ter bereiding van ketenvormige ammoniumpolyfos- faten.
NL173383C (nl)	1984-01-16	Werkwijze ter bereiding van zeer fijn verdeeld amorf kiezelzuur.
NL7605744A (nl)	1976-09-30	Werkwijze ter bereiding van polyetherpolyolen.
NL149146B (nl)	1976-04-15	Werkwijze ter bereiding van isopreen.
NL154209B (nl)	1977-08-15	Werkwijze ter bereiding van indanyl-n-methylcarbamaten.
NL144553B (nl)	1975-01-15	Werkwijze ter bereiding van waterstof.
NL165157C (nl)	1981-03-16	Werkwijze ter bereiding van tetrachloorpyrimidine.
NL167943C (nl)	1982-02-16	Werkwijze ter vervaardiging van uit mangaan-zink-magnesium-koper-ferriet bestaande ringkernen voor afbuigjukken.
NL160298C (nl)	1979-10-15	Werkwijze ter bereiding van polyurethanelastomeren.
NL163097C (nl)	1980-08-15	Werkwijze ter bereiding van gestabiliseerde preparaten.
NL140557B (nl)	1973-12-17	Werkwijze ter bereiding van door arylgroepen gesubstitueerde hydroxyantrachinonen.
NL164841C (nl)	1981-02-16	Werkwijze ter bereiding van trimethylhydrochinon.
NL147739B (nl)	1975-11-17	Werkwijze ter bereiding van condensatieprodukten uit polycyclische fosfieten.
NL143904B (nl)	1974-11-15	Werkwijze ter bereiding van 1,3-cyclohexaandiaminen.
NL160795C (nl)	1979-12-17	Werkwijze ter bereiding van 5-alkenyl-2-norbornenen.
NL144628B (nl)	1975-01-15	Werkwijze ter bereiding van polybutadieen.
NL142961B (nl)	1974-08-15	Werkwijze ter bereiding van lincomycine-2-acylaten.
NL161744B (nl)	1979-10-15	Werkwijze voor de bereiding van lactamen.
NL154208B (nl)	1977-08-15	Werkwijze ter bereiding van o-aminobenzonitrile.
NL159387B (nl)	1979-02-15	Werkwijze ter bereiding van (-)-norscopolamine.
NL150431B (nl)	1976-08-16	Werkwijze ter bereiding van 2-aminohalogeenbenzylaminen.

Legal Events

Date	Code	Title	Description
1984-02-16	V1	Lapsed because of non-payment of the annual fee
1990-06-30	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: MITSUI PETR