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
METHOD OF PREPARING 5,6-DIHYDRO-(2H)-PYRANS
摘要
申请公布号
SU883039(A1)
申请公布日期
1981.11.23
申请号
SU19792796884
申请日期
1979.07.13
申请人
UFIMSKIJ NEFTYANOJ INSTITUT
发明人
SAFAROV MARS G,SU;BIKKULOV RIF M,SU;MASAGUTOV RAVGAT M,SU;IBATULLIN URAL G,SU;RYSKOV OLEG V,SU;ZOTOV ALEKSANDR D,SU
分类号
C07D309/20;(IPC1-7):C07D309/20
主分类号
C07D309/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOUND FIELD CONTROL SYSTEM
SERVICE SLOT ASSIGNMENT SYSTEM FOR OPTICAL DUPLEX RING TRANSMISSION SYSTEM
DIGITAL PROCESSING TYPE TIMING COMPENSATION CIRCUIT
METHOD AND DEVICE FOR MODULATING PHASE SHIFT MODULATING SIGNAL
COMPOSITE SOFT MAGNETIC MATERIAL
OPTICAL RECORDING MEDIUM AND PRODUCTION OF MASTER DISK FOR OPTICAL RECORDING MEDIUM
APPARATUS FOR OPTICALLY RECORDING/REPRODUCING DATA
ELECTRODE MATERIAL, MANUFACTURE THEREOF, AND ELECTRODE
IMAGE FORMING DEVICE
ELECTROPHOTOGRAPHIC COPYING DEVICE
IMAGE FORMING DEVICE
AUTOMATIC TELLER MACHINE
AUTOMATIC TELLER MACHINE
TRANSMITTING/AMPLIFYING EQUIPMENT FOR TELEVISION SIGNAL
PICTURE DISPLAY DEVICE
LIQUID CRYSTAL DISPLAY DEVICE
WAITING TIME DISPLAY SYSTEM
CUSTOMER INFORMATION SYSTEM
METHOD AND DEVICE FOR ADJUSTING FEE
MOVING IMAGE COMPRESSION DEVICE