BE567744A - - Google Patents

Info

Publication number: BE567744A
Authority: BE; Belgium

Application number

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.)

1957-05-16

Publication of BE567744A publication Critical patent/BE567744A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/12—Polycyclic non-condensed hydrocarbons
- C07C15/14—Polycyclic non-condensed hydrocarbons all phenyl groups being directly linked
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
- C07C17/281—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons of only one compound
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/42—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion
- C07C2/48—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion of only hydrocarbons containing a carbon-to-carbon triple bond
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/20—Carbonyls

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BE567744D 1957-05-16 BE567744A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1781858A GB889993A (en)	1957-05-16	1957-05-16	Cyclization of substituted acetylenes to produce aromatic compounds

Publications (1)

Publication Number	Publication Date
BE567744A true BE567744A (en)

Family

ID=10101760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE567744D BE567744A (en)	1957-05-16

Country Status (4)

Country	Link
BE (1)	BE567744A (en)
DE (1)	DE1142867B (en)
FR (1)	FR1206787A (en)
GB (1)	GB889993A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1246699B (en) *	1960-05-17	1967-08-10	Ciba Geigy	Process for the production of benzene hydrocarbons by cyclization of acetylene hydrocarbons by means of catalysts containing halides and / or oxyhalides of tantalum and / or niobium
DE1234700B (en) *	1960-10-28	1967-02-23	Ciba Geigy	Process for the preparation of benzene hydrocarbons by cyclizing acctylene hydrocarbons with catalysts containing tungsten halides
DE1280869C2 (en) *	1963-05-21	1969-06-26	Phillips Petroleum Co	Process for the disproportionation, cyclization, addition or polymerization of acyclic, singly unsaturated olefin hydrocarbons
US5659069A (en) *	1996-03-20	1997-08-19	Nexstar Pharmaceuticals, Inc.	Method for the cyclotrimerization of alkynes in aqueous solutions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE859464C (en) *	1940-12-31	1952-12-15	Basf Ag	Process for the production of cyclic polyolefins

0
- BE BE567744D patent/BE567744A/xx unknown
1957
- 1957-05-16 GB GB1781858A patent/GB889993A/en not_active Expired
1958
- 1958-05-16 DE DEE15878A patent/DE1142867B/en active Pending
- 1958-05-16 FR FR1206787D patent/FR1206787A/en not_active Expired

Also Published As

Publication number	Publication date
GB889993A (en)	1962-02-21
FR1206787A (en)	1960-02-11
DE1142867B (en)	1963-01-31

Publication	Publication Date	Title
AT218824B (en)	1961-12-27
DE1066758B (en)
AT213752B (en)	1961-02-27
AT215742B (en)	1961-06-26
BE562387A (en)
BE561073A (en)
BE553769A (en)
BE555512A (en)
BE558042A (en)
BE560387A (en)	1957-09-14
BE560755A (en)
BE567744A (en)
CH1364460A4 (en)	1963-03-29
BE621445A (en)	1963-02-18
BE572805A (en)
BE572265A (en)	1959-04-22
BE571828A (en)	1959-04-07
BE571004A (en)
BE570703A (en)
BE570212A (en)	1959-02-09
BE569823A (en)
BE567663A (en)
BE566721A (en)
BE566011A (en)
BE564853A (en)