91334 ⎘
Preparation of ethers; Preparation of compounds having groups, groups or groups Preparation of compounds having groups
Sub-classes:PROCESS FOR PREPARING UNSATURATED ALDEHYDES
#2PREPARATION METHOD FOR SGLT2 INHIBITOR INTERMEDIATE V
#3Acetal compounds and processes for preparing thereof, and processes for preparing aldehyde compounds from the acetal compounds
#4METHOD FOR ADDITION REACTION OF ACETYLENE AND KETONE COMPOUND
#5Process and intermediates for the preparation of eldecalcitol
#6Process for preparing (9Z,11E)-9,11-hexadecadienal
#7Perfuming ingredients with lily of the valley note
#8Selective acetalization / etherification process
#9Process for the preparation of treprostinil
#10Dialkoxyalkadienyne compound and a process for preparing the same and a process for preparing a dienynal compound
#11Method for producing α-fluoro acrylic acid ester, and composition containing highly-pure fluorocyclopropane derivative, and composition containing highly-pure α-fluoro acrylic acid ester
#12Process for the preparation of treprostinil
#13Process for preparing polyoxymethylene dimethyl ethers from formaldehyde and methanol in aqueous solutions
#14Process for the preparation of treprostinil
#15Method of producing aliphatic aldehyde compound having terminal conjugated diene structure and intermediate therefor
#16Method for producing asymmetric conjugated diyne compound and method for producing Z,Z-conjugated diene compound using the same
#17One-component reagent for the fluoroalkylation reaction
#18Process of asymmetric hydrogenation of ketals and acetals
#19Process for the preparation of 4-methylpent-3-en-1-ol derivatives
#20(6R,10R)-6,10,14-trimetylpentadecan-2-one prepared from 6,10,14 trimetylpentadeca-5,9,13-trien-2-one or 6,10,14-trimetylpentadeca-5,9-dien-2-one
#21Method for producing polyalkylene glycol derivative with narrow molecular weight distribution, and acetal group-containing alcohol compound for use therein and alkali metal salt thereof
#22Synthetic navel orangeworm pheromone composition and methods relating to production of same
#23Difluoromethylation of aryl and vinyl iodides
#24Synthetic navel orangeworm pheromone composition and methods relating to production of same
#25Process for asymetric methylallylation in the presence of a 2,2′-substituted 1,1′-BI-2-naphthol catalyst
#26Perfluoropolyvinyl modified aryl intermediates and monomers
#27Intermediate of lycopene and preparation method of intermediate thereof
#28Process for producing fluorinated organic compounds
#295-acetoxy-(E3)-3-pentenyl methoxymethyl ether and method for preparing (E3)-3-alkenyl acetate using the same
#30Fluoroalkylation methods and reagents
#311,1-di[(alkylphenoxy)ethoxy]cyclohexanes
#32METHOD FOR PRODUCING A CROSS-COUPLING PRODUCT OF A BENZENOID DIAZONIUM SALT
#33Method of preparing 2,6,10-Trimethyl-1,1-dialkoxy-3,5,9-undecatriene used as an intermediate of lycopene
#34Synthesis of magnolol and its analogue compounds
#35METHOD FOR PREPARING INDENE DERIVATIVES, AND INTERMEDIATES FOR PREPARATION OF DERIVATIVES
#36Fluoroelastomers
#37Process for the manufacture of 2-pentyn-1-ol
#38Process for preparation of phenyl carbamate derivatives
#39Synthetic navel orangeworm pheromone composition and methods relating to production of same
#40Process for preparing entecavir and its intermediates
#41Synthetic navel orangeworm pheromone composition and methods relating to production of same
#42PERFLUORINATED POLY(OXYMETHYLENE) COMPOUNDS
#43Manufacture of purified alcohols
#44Synthetic navel orangeworm pheromone composition and methods relating to production of same
#455,5-Diethoxy-(Z3)-3-Pentenyl Methoxymethyl Ether and Preparation Method Thereof
#46Methods of radiofluorination of biologically active vectors
#47FLUOROELASTOMERS
#48Method For Preparing Indene Derivatives, And Intermediates For Preparation Of Derivatives
#49Method for preparing (E3,Z5)-3,5-alkadienyl acetate
#50IMPROVED PROCESS FOR PREPARING 2-(SUBSTITUTED PHENYOL)-2-HYDROXY-ETHYL-CARBAMATES
#51Adamantane Based Molecular Glass Photoresists for Sub-200 Nm Lithography
#52Manufacture of alcohols
#53Method for producing polyoxymethylene dimethyl ethers from methanol and formaldehyde
#54Novel Intermediates Useful for the Preparation of Coenzymes, Process for the Preparation of Novel Intermediates and an Improved Process for the Preparation of Coenzymes
#55Novel Intermediates, Process for Their Preparation and Process for the Preparation of Coq10 Employing the Said Novel Intermediates
#56Dehalogenation process
#57Preparation of chiral propargylic alcohol and ester intermediates of himbacine analogs
#58Fluoroelastomers
#59Method of removing allyl series protecting group using novel ruthenium complex and method of synthesizing allyl ethers
#60Process for preparing fluorohalogenethers