Examples of 'phenol compound' in a sentence
Meaning of "phenol compound"
phenol compound: This phrase denotes a type of chemical compound that contains a hydroxyl group (-OH) attached to an aromatic benzene ring. Phenol compounds have various applications in industries such as pharmaceuticals, plastics, and agriculture due to their distinctive chemical properties and reactivity
How to use "phenol compound" in a sentence
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phenol compound
A most preferable phenol compound is unsubstituted phenol.
Recording material using phenol compound.
Examples of the divalent phenol compound as described above include the following.
The dihalogenodiphenyl compound is usually used equimolarly to the divalent phenol compound.
The obtained triprenyl phenol compound can be obtained by recovery and purification from the culture.
Mainly etherification takes place on reaction between the epoxy resin and the phenol compound.
Said produced phenol compound is phloroglucinol and / or one of its derivatives.
In step 2, compound e is subject to hydrogenation to form isopropyl phenol compound b.
Thereby, the third triprenyl phenol compound can be efficiently obtained.
There are preferably an average of at least 8 aliphatic carbon atoms for each phenol compound.
Thereby, the second triprenyl phenol compound can be efficiently obtained.
The filter element arrangement of claim 1 wherein the additive comprises an oligomer comprising a phenol compound.
Beyond this range, a triprenyl phenol compound can not be efficiently produced.
Proton type B zeolite, preparation method thereof and process for preparing phenol compound using the same.
As the stabilizer component, a hindered phenol compound and / or a benzotriazole compound is preferable.
See also
In step 4, iodo tosylate is hydrolized to yield iodo phenol compound o.
In step 2, phenol compound b is treated with tosyl chloride to form tosylate compound m.
A thermoset resin according to claim 4, wherein the phenol compound is resorcinol.
Additionally, the sterically hindered phenol compound preferably comprises at least two sterically hindered phenol groups.
An agent according to claim 1, wherein the phenol compound is phenol.
Further, the above phenol compound may be ones similar to those disclosed in Embodiment a.
A depilatory composition not containing any quinone or phenol compound was prepared similarly as in Example 1.
The hindered phenol compound can have a molecular weight of greater than or equal to 300 g / mole.
A thrombolysis enhancer comprising the triprenyl phenol compound of claim 1 or 2 as an active ingredient.
The invention in the above described art example ( 2 ) involves the use of a polyhydric phenol compound.
When not commercially available, the phenol compound may be properly synthesized by a conventional method.
The combined treatment comprises ( A ) a quinone methide derivative and ( B ) a phenol compound.
Hereinafter, the method for producing a triprenyl phenol compound of the invention will be described.
A triprenyl phenol compound represented by the following formula ( II ),.
Compound f may comprise, for example, an aniline compound, a phenol compound or a thiophenol compound.
Next, the first triprenyl phenol compound, that is, a triprenyl phenol compound precursor, will be described.
A composition according to claim 3, comprising further ( 3 ) at least one phenol compound.
Described heirein is a second triprenyl phenol compound represented by the following formula ( II ).
The phenol compound may, for example, be hydroquinone, methoxyhydroquinone ( methoquinone ), pyrogallol, resorcinol, phenol or cresol.
Described herein is a third triprenyl phenol compound represented by the following formula ( III ).
The first triprenyl phenol compound is preferably a compound represented by the following formula ( I-A ).
Non-Patent Document 1 also discloses a triprenyl phenol compound having antibacterial activity and antifungal activity.
Alternatively, phenol compound ( 81 ) can be converted to the corresponding halide ( 83 ) using a carbon tetrahalide and triphenylphosphine.
A method for producing the triprenyl phenol compound according to claim 2, the method comprising,.
The triphenyl phenol compound of claim 1, wherein R1 in formula II is selected from the following,.
A step of mixing the alkylated phenol compound ( B ) with the obtained latex of the copolymer ;.
Examples of the phenol compound include hydroquinone, methoquinone, pyrogallol, catechol, resorcin, phenol, and cresol.
The obtained macromolecularized polyhydric phenol compound ( condensate ) was a yellow solid with a softening point at 126 °C.
The hindered phenol compound can have a molecular weight of greater than 300 g / mole.
Next, the alkylated phenol compound ( B ) is mixed with the obtained latex of the copolymer.
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