专利号:US-12077552-B2 优先权日:2021-09-14 标 题:Synthesis of fluoroalkyl tin precursors 发明人:KUIPER DAVID 权利人:ENTEGRIS INC 摘要:The invention provides certain fluorinated alkyl tin compounds which are believed to be useful in the vapor deposition of tin-containing films onto the surface of microelectronic device substrates. Also provided are processes for the preparation of the precursor compounds and processes for the use of such compounds in the deposition of tin-containing films onto microelectronic device substrates.
专利号:US-2023098280-A1 优先权日:2021-09-14 标 题:Synthesis of fluoroalkyl tin precursors
专利号:US-8329923-B2 优先权日:2010-06-17 标 题:4, 4′ disubstituted 4H-cyclopentadithiophene and new methods for synthesizing the same 发明人:VANDERZANDE DIRK; LUTSEN LAURENCE; VAN MIERLOO SARAH 权利人:VANDERZANDE DIRK; LUTSEN LAURENCE; VAN MIERLOO SARAH; IMEC; UNIV HASSELT 摘要:The present preferred embodiments relate to a method for the synthesis of a compound having the following general formula: n nthe method comprising the step of reacting, in presence of a diprotic acid having a negative pKa, a compound having the general formula:n n nwherein R 1 and R 2 are organic groups and wherein X and Y are independently selected from the group consisting of hydrogen, chloro, bromo, iodo, boronic acid, boronate esters, borane, pseudohalogen and organotin. It further relates to compounds so obtained and to compounds resulting from the ring closure of compound (II).
专利号:EP-4402147-A1 优先权日:2021-09-14 标题:Synthesis of fluoroalkyl tin precursors
专利号:CN-117957235-A 优先权日:2021-09-14 标题:Synthesis of fluoroalkyltin precursors
专利号:WO-2023043682-A1 优先权日:2021-09-14 标题:Synthesis of fluoroalkyl tin precursors
摘要:Archives of Environmental Contamination and Toxicology., 14(111), 1985 [] 摘要:S109 | PARCEDC | List of 7074 potential endocrine disrupting compounds (EDCs) by PARC T4.2 | DOI:10.5281/zenodo.10944198 摘要:Schafer, E. W., Jr., and W. A. Bowles Jr. 1985. Acute oral toxicity and repellency of 933 chemicals to house and deer mice. Archives of Environmental Contamination and Toxicology 14:111-129. 摘要:Schafer, E. W., Jr., and W. A. Bowles Jr. 2004. Toxicity, Repellency of Phytotoxicity of 979 Chemicals to Birds, Mammals and Plants. Research Report No. 04-01. National Wildlife Research Center, Fort Collins, Colorado. 118 pp. https://www.aphis.usda.gov/ws/nwrc/chem-effects-db/U_schafer041_2004.pdf