首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
S(+)布洛芬的制备方法
摘要
本发明公开了一种S(+)布洛芬的制备方法,包括:以异布洛芬甲氧基乙酯为底物,三酰基甘油酰基水解酶为生物转化催化剂进行羧酸酯水解反应,生成S(+)布洛芬粗产物。与单纯的化学法相比,本发明S(+)布洛芬的制备方法立体选择性强,反应条件温和,操作简便,成本较低,污染少且能完成一些在化学反应中难以进行的反应,具有高效、高立体选择性、反应条件温和和环境友好等优点。
申请公布号
CN104651417A
申请公布日期
2015.05.27
申请号
CN201310595340.9
申请日期
2013.11.25
申请人
陈建华
发明人
陈建华
分类号
C12P7/40(2006.01)I
主分类号
C12P7/40(2006.01)I
代理机构
代理人
主权项
一种S(+)布洛芬的制备方法,其特征在于,包括:以异布洛芬甲氧基乙酯为底物,三酰基甘油酰基水解酶为生物转化催化剂进行羧酸酯水解反应,生成S(+)布洛芬粗产物。
地址
300457 天津市滨海新区第十三大街29号
您可能感兴趣的专利
Coupling, for rotating surgical tool, has locking elements moved by spring supported inner catch
Prefabricated wall element for modular type erection of building walls is constructed in form of beam consisting of several interconnected separate elements of sand-lime brick blocks stuck together on abutting side faces
Cover for floor recesses has cover grate below which is dirt-trapping cover element with openings enabling convection and extending perpendicularly to upper side of cover grate
Ball point pen for testing bank notes, contains high intensity illumination source
Motorized hand tool with projecting spindle includes attachments for milling, grinding, surfacing and polishing, especially when renovating old paintwork
Quick joining and -release chucks, operated with spring supported ball, engaging with recess at shaft of tool
Shelving system assembled of several boards attached to vertically positioned ropes and hung to ceiling
Sieving plate used for sloping sieves for separating solids from liquids has guiding strips on both sides
Panoramic postcard has three folding panels secured by adhesive
Conical barbecue device, to be used in place of grill and to be hung from frame on chains
Numerically-controlled, long-shaft swivel-head cutter has drive motors for axes in serial arrangement along shaft, with concentric drive transmissions and coolant supply
Heating unit combines oil furnace with flue, and electrical night storage heating system
Verfahren zur kontinuierlichen Herstellung von Vliesstoff enthaltende Wandbeläge und so hergestellte Wandbeläge
SPENDERAPPARATUR MIT DRUCKKONTROLLIERTER ABGABE
MISCHVORRICHTUNG
Schraube und Verfahren zum Befestigen einer Gipsplatte an einer dünnen Metallplatte
HOCHTETRAEDRISCHE AMORPHE KOHLENSTOFFFILME AUF GLAS
PIPERIDINE COUMPOUNDS FOR USE AS CCR-3 INHIBITORS.
COMPOSITIONS FOR IMPROVING MENTAL CONCENTRATION.
Pump with diaphragms, for e.g. sphygmomanometer has rotator that moves pivotal component that results in sequential deformation of each diaphragm to vary volume of each pressure chamber