CAS: 10061-02-6; (E)-1,3-Dichloropropene

上下游产品

CAS号107-05-1 氯丙烯 | CAS号142-28-9 1,3-二氯丙烷 | CAS号627-30-5 3-氯-1-丙醇 | CAS号563-57-5 3,3-dichloropro... | CAS号7782-50-5 氯气 | CAS号78-98-8 丙酮醛 | CAS号2953-50-6 1,3,3-trichloro... | CAS号16136-85-9 1-氯丙烯(顺反混合物) | CAS号16136-84-8 cis-1-chloropropene | CAS号107-05-1 氯丙烯 | CAS号705259-97-8 2-[(2E)-3-氯-2-丙... | CAS号87953-16-0 (E)-5-氯-2-异丙基-4-戊烯酸 | CAS号88981-70-8 5-chloropent-4-...

顺式-1,3-二氯丙烯置于溴体系中,用 甲醇 用作溶剂,化学反应 1.0H,以43.7%的收率获得反式-1,3-二氯-1-丙烯
参考文献:一种丙烯氯化制氯丙烯工艺中副产物的处理方法
标题:一种丙烯氯化制氯丙烯工艺中副产物的处理方法
摘要:本发明提供一种丙烯氯化制氯丙烯工艺中副产物的处理方法,所述方法将丙烯氯化制氯丙烯工艺中副产物分离得到的顺式‑1,3‑二氯丙烯在光照条件以及催化剂催化作用下反应转化为附加值更高的反式‑1,3‑二氯丙烯,提高了丙烯氯化制氯丙烯工艺中副产物的经济价值,大幅降低了整体工艺的成本,具有非常好的工业应用前景.

专利信息

专利号:US-8901352-B2
优先权日:2011-01-13
标题 :Method for the synthesis of rasagiline
发明人：REIS ÖMER; KOYUNCU HASAN; ESIRINGU ILKER; SAHIN YASEMIN; GULCAN H OZAN
权利人:REIS ÖMER; KOYUNCU HASAN; ESIRINGU ILKER; SAHIN YASEMIN; GULCAN H OZAN; NOBEL ILAÇ SANAYII VE TICARET A S
摘要:We have developed a new method for the synthesis of Rasagiline (Formula 1) based on the alkylation of trifluoroacetyl protected aminoindan. This protection enabled us to carry out an alkylation of aminoindan with a high yield and purity under very mild conditions with a wide range of reaction conditions and reagent selection. Considering the ease, purity and high yields of introducing and removal of the trifluoroacetyl group, this approach is a highly practical and economical way for the synthesis of rasagiline or its pharmaceutically acceptable salts.

专利号:US-9765077-B2
优先权日:2015-05-29
标题:Synthesis of duocarmycin analogues
发明人：STEPHENSON MICHAEL J; HOWELL LESLEY A; SEARCEY MARK
权利人:UNIV OF EAST ANGLIA
摘要:A novel Fmoc protected duocarmycin subunit and utilization as a reagent in solid phase protein synthesis methodology. Also provided is a novel method of solid phase peptide synthesis, and in particular a method for the production of novel intermediates and novel monomeric and extended duocarmycin analogues having amino acid substituents.

专利号:US-6310209-B1
优先权日:1997-12-08
标题:Synthesis of CC-1065/duocarmycin analogs
发明人：BOGER DALE L
权利人:SCRIPPS RESEARCH INST
摘要:The present invention relates to a method for the synthesis of the dihydroindole C-ring found in CC-1065/duocarmycin analogs.

专利号:US-2009088576-A1
优先权日:2006-01-30
标题:Process for the Stereoselective Preparation of Alcohols From Alpha, Beta-Insaturated Compounds
发明人：HEROLD PETER; STUTZ STEFAN; MAH ROBERT; STOJANOVIC ALEKSANDAR; LYOTHIER ISABELLE; BEHNKE DIRK; SPINDLER FELIX; BAPPERT ERHARD
权利人:HEROLD PETER; STUTZ STEFAN; MAH ROBERT; STOJANOVIC ALEKSANDAR; LYOTHIER ISABELLE; BEHNKE DIRK; SPINDLER FELIX; BAPPERT ERHARD
摘要:A process for the synthesis of an alcohol of formula (I), using as intermediate a compound of formula (V).

专利号:US-8541524-B2
优先权日:2006-07-04
标 题 :Free-radical polymerization process in aqueous dispersion for the preparation of a block copolymer at least one block of which is a block of a halogenated polymer
发明人：FRINGANT CHRISTOPHE; VANDERVEKEN YVES; LACROIX-DESMAZES PATRICK; TONNAR JEFF
权利人:FRINGANT CHRISTOPHE; VANDERVEKEN YVES; LACROIX-DESMAZES PATRICK; TONNAR JEFF; SOLVAY
摘要:Process of controlled free-radical polymerization in aqueous dispersion for the preparation of a block copolymer at least one block of which is a block of a halogenated polymer using molecular iodine and at least one oxidant whose solubility in water is at least 10 g/l for the synthesis of the first block of the block copolymer.

专利号:WO-2024003514-A1
优先权日:2022-06-29
标题 :Methods and compositions relating to the synthesis of the qs-7 molecule
发明人：OSBOURN ANNE; REED JAMES; ORME ANASTASIA; MARTIN LAETITIA
权利人:PLANT BIOSCIENCE LTD
摘要:The present invention relates to a biosynthetic route to precursors of the QS-7 molecule, as well as routes to make the QS-7 molecule, enzymes involved, the products produced and uses of the product.