首页 > 专利信息

5-Siyanoftalid hazirlama yöntemi

申请公布号:TR200102135(T2)

申请号:TR20010002135T

申请日期:2000.01.26

申请公布日期:2002.01.21

申请人:
H. LUNDBECK A/S

发明人:BEAT WEBER

分类号:C07B61/00;C07D307/88;(IPC1-7):C07D307/88;C07D307/87

主分类号:C07B61/00

摘要:5-Karboksiftalidin, tiyonilklorür gibi bir dehidrate edici ajanla ve bir sülfonamidle, özellikle sülfomitle reaksiyona sokuldugu 5-siyanoftalid hazirlama yöntemi. Siyanoftalid, güvenilir bir yolla yüksek miktarlarda elde edilir. 5-Siyanoftalid, antidepresan ilaç sitalopramin hazirlanmasinda kullanilan bir ara üründür.

专利推荐

ORGANIC TRANSISTOR, ORGANIC TRANSISTOR ARRAY, AND DISPLAY DEVICE

LOCKING ELEMENT FOR A POLYAXIAL BONE ANCHOR, BONE PLATE ASSEMBLY AND TOOL

METHOD AND APPARATUS FOR PROVIDING APPLICATION LIST

Method for producing a structure having a buried electrode by direct transfer and resulting structure

LATHE AND METHOD OF MACHINING BY LATHE

多支化聚合物、其生产方法及其应用

POLYETHYLENE MANUFACTURING SYSTEM AND METHOD

TRANSMISSION SYSTEM FOR CHARGING THE TRACTION BATTERIES OF AN ELECTRICALLY DRIVEN MOTOR VEHICLE

ATTACHMENT OF A DEVICE TO A SUBSTRATE FOR OPERATION UNDER VARIABLE CONDITIONS

A NOVEL FORMULATION OF METAXALONE

Genetic alterations in isocitrate dehydrogenase and other genes in malignant glioma

被修饰Bouganin蛋白、细胞毒素及其方法和用途

High-voltage switching device in an electric grid

DIFFRACTIVE HEAD-UP DISPLAY DEVICE PROVIDED WITH A DEVICE FOR ADJUSTING THE POSITION OF THE VIRTUAL IMAGE

DEVICE AND METHOD FOR OPENING A BRANCH OF A PIPELINE UNDER RENOVATION

CONNECTOR ASSEMBLY

Wiper shaft assembly and window wiper assembly

SERVICE PROCESSING METHOD AND APPARATUS BASED ON ANDROID SYSTEM

Method and device for implementing product portions

Information processing device, information processing method, and information processing program