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
合成经取代3-氰基及其中间产物之方法
摘要
本发明系针对制造经取代之3–氰基之方法,包括根据下式之化合物:该方法适合用于大规模制造,可避免使用层析分离,且比较先前技术可更有效制造安定高纯度的产物。
申请公布号
TW200716557
申请公布日期
2007.05.01
申请号
TW095115306
申请日期
2006.04.28
申请人
惠氏公司
发明人
邱 瓦伦;塞尔;鲁尼塔
分类号
C07D215/56(2006.01);A61K31/47(2006.01);A61K31/4709(2006.01);A61P35/00(2006.01);C07D401/12(2006.01)
主分类号
C07D215/56(2006.01)
代理机构
代理人
恽轶群;陈文郎
主权项
地址
美国
您可能感兴趣的专利
COMPOSITIONS FOR COMBATING PLANT VIRUS DISEASES
PYRAZINO-ISOQUINOLINE DERIVATIVES
AMINOMETHYLENEMALONITRILES AND THEIR USE AS FUNGICIDES
METHOD FOR CRYSTALLIZATION OF UNSATURATED POLYESTERS
YARN WINDING APPARATUS
TWIN SHEET THERMOFORMER
CONTROL ASSEMBLY FOR A NUCLEAR REACTOR
Bulletproof laminated window for cashiers etc - which is lighter and thinner to allow wider application and easier handling
Stop for ball non return valve - has circlip within return spring to limit movement away from seat
Combustible gas from dung or faecal material - by heat treatment in absence of air
Waste gas pump based on reactive metal for chemical laser - removes all gas rapidly, has no moving parts and is small and light
Azo pigments of beta-hydroxy naphthoic acid series - with high fastness, brilliance and covering power
Escape hatch for lorries - is at height of head and foot of bottom berth of sleeping compartment
Motor vehicle security system - has safety belt fasteners with switch in series with ignition relay
Continuous fabric washing equipment - having tanks with agitating paddle wheels with fluid flow and speed synchronisation (ar080875)
Adaptable combination pliers with clamping pivot - has pivot with sleeve and pin for ready separation of plier arms
Hollow furniture handle with recessed grip - has push-in fastening pins already provided for attachment to furniture
Heat pump unit with multiple heat exchanger circulation device - has control devices attached before and after individual heat exchanges
Blood pressure gauge using vibrations for measurement - korotkoff sounds are picked up by microphone and transformed to vibrations
Training harness for improvement of swimming movements - has arm and wrist straps linked by adjustable chains in order to keep arms bent