PL103681B1 - Sposob wytwarzania zasadniczo czystej krystalograficznie,polimorficznej postaci cymetydyny - Google Patents

Sposob wytwarzania zasadniczo czystej krystalograficznie,polimorficznej postaci cymetydyny Download PDF

Info

Publication number
PL103681B1
PL103681B1 PL1977200960A PL20096077A PL103681B1 PL 103681 B1 PL103681 B1 PL 103681B1 PL 1977200960 A PL1977200960 A PL 1977200960A PL 20096077 A PL20096077 A PL 20096077A PL 103681 B1 PL103681 B1 PL 103681B1
Authority
PL
Poland
Prior art keywords
cimetidine
polymorphic form
cymetidine
crystalographic
making
Prior art date
Application number
PL1977200960A
Other languages
English (en)
Polish (pl)
Other versions
PL200960A1 (pl
Original Assignee
Smith Kline French Lab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10407431&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL103681(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB3906576A external-priority patent/GB1543238A/en
Application filed by Smith Kline French Lab filed Critical Smith Kline French Lab
Publication of PL200960A1 publication Critical patent/PL200960A1/xx
Publication of PL103681B1 publication Critical patent/PL103681B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
PL1977200960A 1976-09-21 1977-09-20 Sposob wytwarzania zasadniczo czystej krystalograficznie,polimorficznej postaci cymetydyny PL103681B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3906576A GB1543238A (en) 1976-09-21 1976-09-21 Polymorph of cimetidine

Publications (2)

Publication Number Publication Date
PL200960A1 PL200960A1 (pl) 1978-05-22
PL103681B1 true PL103681B1 (pl) 1979-07-31

Family

ID=10407431

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1977200960A PL103681B1 (pl) 1976-09-21 1977-09-20 Sposob wytwarzania zasadniczo czystej krystalograficznie,polimorficznej postaci cymetydyny

Country Status (18)

Country Link
JP (1) JPS60185767A (online.php)
AR (1) AR218267A1 (online.php)
BG (1) BG28050A3 (online.php)
CS (1) CS207482B1 (online.php)
DD (1) DD129906A5 (online.php)
DK (1) DK417677A (online.php)
ES (1) ES462517A1 (online.php)
FI (1) FI772542A7 (online.php)
GR (1) GR61173B (online.php)
IT (1) IT1086352B (online.php)
MY (1) MY8400026A (online.php)
NL (1) NL7710354A (online.php)
NO (1) NO773225L (online.php)
PL (1) PL103681B1 (online.php)
PT (1) PT66927B (online.php)
SE (1) SE7710518L (online.php)
ZA (1) ZA774857B (online.php)
ZM (1) ZM7077A1 (online.php)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338169A (en) * 1971-03-09 1973-11-21 Smith Kline French Lab Ureas thioureas and guanidines
GB1397436A (en) * 1972-09-05 1975-06-11 Smith Kline French Lab Heterocyclic n-cyanoguinidines
GB1531221A (en) * 1974-09-02 1978-11-08 Smith Kline French Lab Process for preparing guanidine derivatives

Also Published As

Publication number Publication date
MY8400026A (en) 1984-12-31
NO773225L (no) 1978-03-22
BG28050A3 (bg) 1980-02-25
PT66927B (en) 1979-03-13
ES462517A1 (es) 1978-07-01
AR218267A1 (es) 1980-05-30
SE7710518L (sv) 1978-03-22
JPS60185767A (ja) 1985-09-21
JPS6234759B2 (online.php) 1987-07-28
CS207482B1 (en) 1981-07-31
FI772542A7 (online.php) 1977-08-29
IT1086352B (it) 1985-05-28
PL200960A1 (pl) 1978-05-22
DD129906A5 (de) 1978-02-15
GR61173B (en) 1978-10-03
PT66927A (en) 1977-09-01
NL7710354A (nl) 1978-03-23
DK417677A (da) 1978-03-22
ZA774857B (en) 1978-06-28
ZM7077A1 (en) 1978-08-21

Similar Documents

Publication Publication Date Title
US5463116A (en) Crystals of N- (trans-4-isopropylcyclohexlycarbonyl)-D-phenylalanine and methods for preparing them
JP2508949B2 (ja) Ｎ−（トランス−４−イソプロピルシクロヘキシルカルボニル）−ｄ−フェニルアラニンの結晶及びその製造法
Talawar et al. Method for preparation of fine TATB (2–5 μm) and its evaluation in plastic bonded explosive (PBX) formulations
EP0407342A2 (de) Neue Pyrimidin Derivate
CA2547625C (en) Crystals of phenylalanine derivatives and production methods thereof
UA54411C2 (uk) Кристалічна форма n-(4-трифторметилфеніл)-5-метилізоксазол-4-карбоксаміду та спосіб одержання кристалічних форм
WO2002030886A2 (en) Heterocyclic angiogenesis inhibitors
CA1096387A (en) Process for the production of polymorph of cimetidine
Han et al. Self-gelation involved in the transformation of resveratrol and piperine from a co-amorphous system into a co-crystal system
CN105061420B (zh) 一种jak抑制剂的晶型及其制备方法和应用
KR880000330A (ko) 실리카를 주성분으로 하는 세립, 그의 제법 및 탄성중합체의 강화제로서의 용도
JP3516401B2 (ja) 顔料組成物
KR20090113346A (ko) 입도가 큰 타달라필 및 이의 제조 방법
TW420678B (en) New polymerphic form of doxazosin mesylate (Form I)
PL92634B1 (online.php)
CN105646451A (zh) 钾离子竞争性酸阻滞剂的晶型及其制备方法
EP0307767B1 (en) Novel form of riboflavin
HK95084A (en) Polymorph of cimetidine
CS207482B1 (en) method of making the crystalographically pure polymerous form of the cimetidine
JP7690486B2 (ja) 芳香族ビニル系誘導体の結晶形及びその製造方法と使用
Kargbo et al. Psilocybin: characterization of the metastable zone width (MSZW), control of anhydrous polymorphs, and particle size distribution (PSD)
JPH10182640A (ja) ドキサゾシン・メシレートの新規な形態ｉｉ
CN109748922A (zh) 一种阿普唑仑i晶型的制备方法
US5160469A (en) Manufacture of pellets of xanthine derivatives
US2993048A (en) Substituted diaminopurines and method of preparing the same