CAS: 1948-40-9; 3,5-Diiodo4-Hydroxybenzaldehyde

上下游产品

4-羟基-3-碘苯甲醛 4-Hydroxy-3-Iodo-Benzaldehyde 60032-63-5
4-羟基-3,5-二碘苄醇 2,6-Diiodo-4-(Hydroxymethyl)Phenol 37987-26-1
2,6-二碘苯酚 2,6-Diiodo-Phenol 28177-54-0

对羟基苯甲醛置于2,2'-(1,2-肼二亚基)二[3-乙基-2,3-二氢-6-苯并噻唑磺酸,Laccase,Potassium Iodide体系中,用 二甲基亚砜 用作溶剂,化学反应 15.0H,以70%的收率获得3,5-二碘-4-羟基苯甲醛
参考文献:使用 Ki 作为碘源和空气 O2 作为氧化剂,对取代酚进行高效且可持续的漆酶催化碘化†
标题:使用 Ki 作为碘源和空气 O2 作为氧化剂,对取代酚进行高效且可持续的漆酶催化碘化†
摘要:使用 Ki 作为碘源和空气中的氧气作为氧化剂,漆酶催化对羟基芳基羰基和对羟基芳基羧酸衍生物的碘化反应,以高效且可持续的方式生成相应的碘酚,在温和条件下制备规模的收率高达 93%反应条件.
Doi:10.1039/c9Ra02541C

专利信息

专利号:US-11834396-B2
优先权日:2020-09-08
标题 :Method for synthesizing 3,5-diiodo-4-hydroxy benzyl alcohol
发明人：ERDELMEIER IRÈNE; DAUNAY SYLVAIN
权利人:INNOVERDA
摘要:A method for synthesizing 4-hydroxy-3,5-diiodobenzyl alcohol. The synthesis method includes, in just one step, the synthesis of 4-hydroxy-3,5-diiodobenzyl alcohol from 4-hydroxybenzylalcohol, in an aqueous medium at an initial pH of at least 7, containing at least 2 equivalents of diiodide. The method is simple and makes it possible to achieve very good yields at a lower cost.

专利号:WO-2006036743-A2
优先权日:2004-09-24
标 题 :Halocombstatins and methods of synthesis thereof

专利号:CN-119285495-A
优先权日:2024-09-14
标题 :Synthesis method of octanoyl ioxynitrile

专利号:CN-117069581-A
优先权日:2023-06-20
标 题:A kind of synthesis method of 2,6-diiodo-4-vinylphenylacetate

专利号:EP-1802560-A2
优先权日:2004-09-24
标题:Halocombstatins and methods of synthesis thereof