CAS: 22884-29-3; Isobutyltriphenylphosphonium Bromide

上下游产品

Isobutyl bromide triphenylphosphine triphenylphosphine sulfide Triphenylphosphine oxidemethyl (6Z)-8-methylnon-6-enoate (Z)-methyl 6-methylhept-4-enoate (Z)-methyl 7-methyl°Ct-5-enoate (Z)-methyl 9-methyldec-7-enoate

📜三苯基瞵硫置于草酰氯体系中,用 甲苯,乙腈 用作溶剂,化学反应 72.67H,反应生成异丁基三苯基溴化膦
参考文献:A Convenient And Mild Chromatography-Free Method For The Purification Of The Products Of Wittig And Appel Reactions
标题:A Convenient And Mild Chromatography-Free Method For The Purification Of The Products Of Wittig And Appel Reactions
摘要:描述了一种温和的方法,可以方便地从wittig和appel反应的粗产物中去除磷烷氧化物.使用草酰氯进行后处理,生成不溶的氯磷铵盐(cps),从而为多种反应提供无磷产品.Cps产物可以进一步转化为磷烷.
Doi:10.1039/c2Ob07074J

专利信息

专利号:DE-3145436-A1
优先权日:1981-11-16
标 题 :NEW OPTICALLY ACTIVE 5-CHLORINE OR 5-BROMO-3-METHYL PENTANE DERIVATIVES, THEIR PRODUCTION AND THEIR USE AS AN INTERMEDIATE PRODUCT FOR THE SYNTHESIS OF THE SIDE CHAIN OF (R, R, R) - - TOCOPHEROL

专利号:DE-3145455-A1
优先权日:1981-11-16
标题 :(3R, 7R) -3,7,11-TRIMETHYL-5-DODECENES SUBSTITUTED IN 1-POSITION, THEIR USE AS AN INTERMEDIATE PRODUCT FOR THE SYNTHESIS OF THE SIDE CHAIN OF (R, R, R) - (ALPHA) -TOCOPHEROL AND THE PRODUCTION THEREOF PARTLY NEW OUTPUT CONNECTIONS

专利号:DE-3145485-A1
优先权日:1981-11-16
标题 :(R) -3,7-DIMETHYL-5-OCTEN-1-OL, THE PRODUCTION AND USE OF IT AS AN INTERMEDIATE PRODUCT FOR THE SYNTHESIS OF (R, R, R) - (ALPHA) -TOCOPHEROL

专利号:DE-3145486-A1
优先权日:1981-11-16
标 题:NEW OPTICALLY ACTIVE 5-CHLORINE AND 5-BROMINE-3-METHYL-PENTANIC ACID ALKYL ESTERS, THEIR USE AS AN INTERMEDIATE PRODUCT FOR THE SYNTHESIS OF THE SIDE CHAIN OF (R, R, R) - (ALPHA) -TOCOPHEROL AND THEIR PRODUCTION THEREOF

专利号:US-9839664-B2
优先权日:2014-07-25
标 题 :GLP-1 receptor modulators
发明人：BOEHM MARCUS F; MARTINBOROUGH ESTHER; MOORJANI MANISHA; TAMIYA JUNKO; HUANG LIMING; YEAGER ADAM R; BRAHMACHARY ENUGURTHI; FOWLER THOMAS; NOVAK ANDREW; MEGHANI PREMJI; KNAGGS MICHAEL
权利人:CELGENE INT II SÀRL
摘要:Compounds are provided that modulate the glucagon-like peptide 1 (GLP-1) receptor, as well as methods of their synthesis, and methods of their therapeutic and/or prophylactic use. Such compounds can act as modulators or potentiators of GLP-1 receptor on their own, or with incretin peptides such as GLP-1(7-36), GLP-1(9-36), and oxyntomodulin, or with peptide-based therapies, such as exenatide and liraglutide, and have the following general structure (where “ †represents either or both the R and S form of the compound): n nwhere A, B, C, R 1 , R 2 , R 3 , R 4 , R 5 , n, p and q are as defined herein.

专利号:US-4267363-A
优先权日:1978-06-26
标题:Intermediates for a sex pheramone for yellow scale
发明人：ANDERSON RICHARD J; HENRICK CLIVE A
权利人:ZOECON CORP
摘要:Synthesis and intermediates for making an insect pheromone useful in the control of the yellow scale.