Provided is a method for producing an organic compound, the method making it possible to ensure an adequate reaction time and obtain a targeted substance at a high yield even in an organic reaction that requires a relatively long time to complete the reaction. A method for producing an organic compound, wherein the method is characterized in that: a fluid processing apparatus F used in the production method is equipped with an upstream processing unit that processes a fluid to be processed between at least two processing surfaces 1 and 2 that relatively rotate, and a downstream processing unit disposed downstream of the upstream processing unit, the downstream processing unit being provided with a plurality of labyrinth seals that function to retain and stir the fluid to be processed that has been processed by the upstream processing unit; due to the fluid to be processed, which contains at least one type of organic compound, being passed through the upstream processing unit, the fluid to be processed is subjected to upstream processing; due to the fluid to be processed that has been subjected to upstream processing being passed through the downstream processing unit, the fluid to be processed that has been subjected to upstream processing is subjected to downstream processing; and the upstream processing and the downstream processing are performed continuously.

Provided is a method for producing an organic compound, the method making it possible to ensure an adequate reaction time and obtain a targeted substance at a high yield even in an organic reaction that requires a relatively long time to complete the reaction. A method for producing an organic compound, wherein the method is characterized in that: a fluid processing apparatus F used in the production method is equipped with an upstream processing unit that processes a fluid to be processed between at least two processing surfaces 1 and 2 that relatively rotate, and a downstream processing unit disposed downstream of the upstream processing unit, the downstream processing unit being provided with a plurality of labyrinth seals that function to retain and stir the fluid to be processed that has been processed by the upstream processing unit; due to the fluid to be processed, which contains at least one type of organic compound, being passed through the upstream processing unit, the fluid to be processed is subjected to upstream processing; due to the fluid to be processed that has been subjected to upstream processing being passed through the downstream processing unit, the fluid to be processed that has been subjected to upstream processing is subjected to downstream processing; and the upstream processing and the downstream processing are performed continuously.

A process for the synthesis of trans-fused γ-lactones having Formula (IV) from substituted cyclic ketones having Formula (I). A diastereoselective synthesis of (±)-epianastrephin (1) (wherein: R.sup.1 is ethenyl, R.sup.2 and R.sup.3 is methyl, and n is 1), (±)-anastrephin (2) (wherein: R.sup.2 is ethenyl, R.sup.1 and R.sup.3 is methyl and n is 1), and analogs thereof (wherein: R.sup.1 is H, C.sub.1-5 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl, R.sup.2 is H, C.sub.1-5 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl, R.sup.1 and R.sup.2 together with the carbon atom they are attached form a C.sub.3-6 cycloalkyl ring, R.sup.3 is C.sub.1-5 alkyl and n is 0-2):

##STR00001##

A process for the synthesis of trans-fused γ-lactones having Formula (IV) from substituted cyclic ketones having Formula (I). A diastereoselective synthesis of (±)-epianastrephin (1) (wherein: R.sup.1 is ethenyl, R.sup.2 and R.sup.3 is methyl, and n is 1), (±)-anastrephin (2) (wherein: R.sup.2 is ethenyl, R.sup.1 and R.sup.3 is methyl and n is 1), and analogs thereof (wherein: R.sup.1 is H, C.sub.1-5 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl, R.sup.2 is H, C.sub.1-5 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl, R.sup.1 and R.sup.2 together with the carbon atom they are attached form a C.sub.3-6 cycloalkyl ring, R.sup.3 is C.sub.1-5 alkyl and n is 0-2):

##STR00001##

We provide a novel and useful process for preparing triphenyl-butene derivative. A process for the preparation of a compound represented by Formula (IV):

##STR00001##

wherein R.sup.1 is hydrogen or substituted or unsubstituted alkyl,
characterized by reacting a compound represented by Formula (V):

##STR00002##

with a compound represented by Formula (VI):

##STR00003##

wherein R.sup.1 has the same meaning as defined above,
in the presence of 1) a polyvalent metal chloride, 2) a reducing agent and 3) an alkali metal salt and/or a substituted or unsubstituted phenol.

We provide a novel and useful process for preparing triphenyl-butene derivative. A process for the preparation of a compound represented by Formula (IV):

##STR00001##

wherein R.sup.1 is hydrogen or substituted or unsubstituted alkyl,
characterized by reacting a compound represented by Formula (V):

##STR00002##

with a compound represented by Formula (VI):

##STR00003##

wherein R.sup.1 has the same meaning as defined above,
in the presence of 1) a polyvalent metal chloride, 2) a reducing agent and 3) an alkali metal salt and/or a substituted or unsubstituted phenol.

The present invention includes vinyl ether functional oligomers and methods for their preparation, the method including alternating free radical copolymerization of a dialkyl maleate or dialkyl fumerate monomer with a multifunctional vinyl ether monomer in the presence of a solvent with a high chain transfer constant. Also within the scope of the invention are uses for the vinyl ether functional oligomers compositions of this invention, including radiation curable coatings, adhesives, printing inks and composites.

The present invention includes vinyl ether functional oligomers and methods for their preparation, the method including alternating free radical copolymerization of a dialkyl maleate or dialkyl fumerate monomer with a multifunctional vinyl ether monomer in the presence of a solvent with a high chain transfer constant. Also within the scope of the invention are uses for the vinyl ether functional oligomers compositions of this invention, including radiation curable coatings, adhesives, printing inks and composites.

Compounds are provided having the structure of Formula (I): ##STR00001##
or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope, or salt thereof, wherein A, X.sup.1, X.sup.2, Q, R.sup.1, R.sup.2 and n are as defined herein. Such compounds function as thyromimetics and have utility for treating diseases such as neurodegenerative disorders and fibrotic diseases. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation.

Compounds are provided having the structure of Formula (I): ##STR00001##
or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope, or salt thereof, wherein A, X.sup.1, X.sup.2, Q, R.sup.1, R.sup.2 and n are as defined herein. Such compounds function as thyromimetics and have utility for treating diseases such as neurodegenerative disorders and fibrotic diseases. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation.