CAS: 382-24-1; 1,1,1,3,3,3-Hexafluoro-2-(Trifluoromethyl)Propane

上下游产品

perfluoroisobutylene perfluoro-tert-butyl iodide 3,3,3-trifluoro-2,2-bis-trifluoromethyl-propionyl chloride bis(nonafluoro-tert-butyl) disulfide 3,3,3-trifluoro-2,2-bis-trifluoromethyl-propan-1-ol O-(2,2,2-trifluoro-1,1-bis-trifluoromethyl-ethyl)-oxime1,1,1,3,3,3-hexafluoro-propan-2-one O-(2,2,2-trifluoro-1,1-bis-trifluoromethyl-ethyl)-oxime 7-Perfluor-tert-butyl-cycloheptatrien 5,5,5-Trifluor-4,4-bis-trifluormethyl-valeronitril

📜全氟异丁烯置于氢氟酸体系中,化学反应生成2-三氟甲基-1,1,1,3,3,3-六氟丙烷
参考文献:The Preparation And Some Properties Of The C4F8 Olefins1
标题:The Preparation And Some Properties Of The C4F8 Olefins1
摘要:
Doi:10.1021/ja01107A044

专利信息

专利号:US-7288671-B2
优先权日:1999-05-14
标题:Interleukin-1 and tumor necrosis factor-α modulators, synthesis of said modulators and their enantiomers and methods of using said modulators
发明人：PALLADINO MICHAEL; THEODORAKIS EMMANUEL A
权利人:UNIV CALIFORNIA
摘要:Novel compounds are disclosed that have the following chemical structures, and prodrug esters and acid-addition salts thereof, that are useful as Interleukin-1 and Tumor Necrosis Factor-α modulators, and thus are useful in the treatment of various diseases. n nwherein the R groups are defined as follows: if any R 3 -R 5 , R 7 , R 8 , R 11 -R 13 is not hydrogen, R 2 or R 6 or R 9 is not methyl, or R 10 is not CH 2 , then R 1 is selected from the group consisting of hydrogen, a halogen, COOH, C 1 -C 12 carboxylic acids, C 1 -C 12 acyl halides, C 1 -C 12 acyl residues, C 1 -C 12 esters, C 1 -C 12 secondary amides, (C 1 -C 12 )(C 1 -C 12 ) tertiary amides, (C 1 -C 12 )(C 1 -C 12 ) cyclic amides, (C 1 -C 12 ) amines, C 1 -C 12 alcohols, (C 1 -C 12 )(C 1 -C 12 ) ethers, C 1 -C 12 alkyls, C 1 -C 12 substituted alkyls, C 2 -C 12 alkenyls, C 2 -C 12 substituted alkenyls, and C 5 -C 12 aryls. If all R 3 -R 5 , R 7 , R 8 , R 11 -R 13 are hydrogen, R 2 , R 6 , and R 9 are each methyl, and R 10 is CH 2 , then R 1 is selected from hydrogen, a halogen, C 1 -C 12 carboxylic acids, C 1 -C 12 acyl halides, C 1 -C 12 acyl residues, C 2 -C 12 esters, C 2 -C 12 secondary amides, (C 1 -C 12 )(C 1 -C 12 ) tertiary amides, C 2 -C 12 alcohols, (C 1 -C 12 )(C 1 -C 12 ) ethers other than methyl-acetyl ether, C 2 -C 12 alkyls, C 1 -C 12 substituted alkyls, C 2 -C 12 alkenyls, C 2 -C 12 substituted alkenyls, and C 2 -C 12 aryls. R 2 and R 9 are each separately selected from hydrogen, a halogen, C 1 -C 12 alkyl, C 1 -C 12 substituted alkyls, C 2 -C 12 alkenyl, C 2 -C 12 substituted alkenyl, C 2 -C 12 alkynyl, C 1 -C 12 acyl, C 1 -C 12 alcohol, and C 5 -C 12 aryl. R 3 -R 5 , R 7 , R 8 , and R 11 -R 13 are each separately selected from hydrogen, a halogen, C 1 -C 12 alkyl, C 1 -C 12 substituted alkyls, C 2 -C 12 alkenyl, C 2 -C 12 substituted alkenyl, C 2 -C 12 alkynyl, and C 5 -C 12 aryl. R 6 is selected from hydrogen, a halogen, C 1 -C 12 alkyl, C 1 -C 12 substituted alkyls, C 2 -C 12 alkenyl, C 2 -C 12 substituted alkenyl, and C 2 -C 12 alkynyl. R 10 is selected from hydrogen, a halogen, CH 2 , C 1 -C 6 alkyl, C 1 -C 6 substituted alkyl, C 2 -C 6 alkenyl, C 2 -C 6 substituted alkenyl, C 1 -C 12 alcohol, and C 5 -C 12 aryl. Pharmaceutical compositions comprising, and uses of, therapeutically effective amounts of the aove compounds and their prodrug esters, and a pharmaceutically acceptable carrier, are also disclosed, and are useful as, for example, anti-inflammatory analgesics, in treating immune disorders, as anti-cancer and anti-tumor agents, and in the treatment of cardiovascular disease, skin redness, and viral infection. Completely synthetic and semi-synthetic methods of making these compounds and their analogs, are also disclosed.

专利号:US-7935704-B2
优先权日:2003-08-01
标 题 :Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereof
发明人：PALLADINO MICHAEL A; LLOYD GEORGE KENNETH; HAYASHI YOSHIO; NICHOLSON BENJAMIN
权利人:NEREUS PHARMACEUTICALS INC
摘要:Compounds represented by the following structure (I) are disclosed: n nas are methods for making such compounds, wherein said methods comprise reacting a diacyldiketopiperazine with a first aldehyde to produce an intermediate compound; and reacting the intermediate compound with a second aldehyde to produce the class of compounds with the generic structure, where the first aldehyde and the second aldehydes are selected from the group consisting of an oxazolecarboxaldeyhyde, imidazolecarboxaldehyde, a benzaldehyde, imidazolecarboxaldehyde derivatives, and benzaldehyde derivatives, thereby forming the above compound wherein R 1 , R 1 ′, R 1 ″, R 2 , R 3 , R 4 , R 5 , and R 6 , X 1 and X 2 , Y, Z, Z 1 , Z 2 , Z 3 , and Z 4 may each be separately defined in a manner consistent with the accompanying description. Compositions and methods for treating vascular proliferation are also disclosed.

专利号:US-7956058-B2
优先权日:2002-08-02
标 题:Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereof
发明人：HAYASHI YOSHIO; PALLADINO JR MICHAEL A; GRODBERG JENNIFER
权利人:NEREUS PHARMACEUTICALS INC
摘要:Compounds represented by the following structure (I) are disclosed: n nas are methods for making such compounds, wherein said methods comprise reacting a diacyldiketopiperazine with a first aldehyde to produce an intermediate compound; and reacting the intermediate compound with a second aldehyde to produce the class of compounds with the generic structure, where the first aldehyde and the second aldehydes are selected from the group consisting of an oxazolecarboxaldeyhyde, imidazolecarboxaldehyde, a benzaldehyde, imidazolecarboxaldehyde derivatives, and benzaldehyde derivatives, thereby forming the above compound wherein R 1 , R 1 ′, R 1 ′, R 2 , R 3 , R 4 , R 5 , and R 6 , X 1 and X 2 , Y, Z, Z 1 , Z 2 , Z 3 , and Z 4 may each be separately defined in a manner consistent with the accompanying description. Compositions and methods for treating cancer and fungal infection are also disclosed.

专利号:US-8053161-B2
优先权日:2006-09-25
标 题 :Resist composition, resin for use in the resist composition, compound for use in the synthesis of the resin, and pattern-forming method using the resist composition
发明人：WADA KENJI; SAEGUSA HIROSHI
权利人:FUJIFILM CORP
摘要:A resist composition comprises: (A) a resin capable of increasing its solubility in an alkali developer by action of an acid; (B) a compound capable of generating an acid upon irradiation with actinic ray or radiation; (C) a resin having at least one of a fluorine atom and a silicon atom; and (D) a solvent, wherein the resin (C) has a degree of molecular weight dispersion of 1.3 or less and a weight average molecular weight of 1.0×10 4 or less.

专利号:US-4367349-A
优先权日:1981-06-18
标 题 :Liquid phase synthesis of hexafluoroisobutylene
发明人：ANELLO LOUIS G
权利人:ALLIED CORP
摘要:The process for preparing hexafluoroisobutylene is disclosed which comprises reacting, in the liquid phase, formaldehyde or a formaldehyde-generating compound with hexafluorothioacetone dimer in an aprotic solvent containing at least a catalytic amount of an alkali metal fluoride or a sulfonic acid having general formula RSO 3 H is disclosed. The preferred aprotic solvents are dimethylformamide, N-methyl pyrrolidone and dimethyl sulfoxide. The preferred alkali metal fluoride is KF; the preferred sulfonic acids are CH 3 SO 3 H and p-CH 3 C 6 H 4 SO 3 H. The production of hexafluoroisobutylene by contacting hexafluoropropene with elemental sulfur and a catalytic amount of an alkali metal fluoride such as KF in an aprotic solvent such as dimethyl sulfoxide or N-methyl pyrrolidone at a temperature of between about 40° and about 70° C. for a time sufficient to produce hexafluorothioacetone dimer combined with contacting said dimer in said aprotic solvent containing said alkali metal fluoride at a temperature between about 100° C. and 150° C. for a time sufficient to produce an effluent stream containing hexafluoroisobutylene which is recovered therefrom is also disclosed.

专利号:US-10544186-B2
优先权日:2016-11-09
标题:Process for the synthesis of amide bonds with the aid of novel catalysts
发明人：IGNATYEV NIKOLAI MYKOLA; FRANK WALTER; BARTHEN PETER; VYSOTSKY MYROSLAV
权利人:MERCK PATENT GMBH
摘要:The invention relates to a process for the production of amide bonds, in particular peptide bonds, with the aid of novel amide linking reagents containing an anion of the formula (I), to the novel reagents, and to the preparation thereof.