SU403170A1 - - Google Patents

Info

Publication number
SU403170A1
SU403170A1 SU844183A SU844183A SU403170A1 SU 403170 A1 SU403170 A1 SU 403170A1 SU 844183 A SU844183 A SU 844183A SU 844183 A SU844183 A SU 844183A SU 403170 A1 SU403170 A1 SU 403170A1
Authority
SU
USSR - Soviet Union
Prior art keywords
methyl
mixture
residue
ethylenedioxy
compounds
Prior art date
Application number
SU844183A
Other languages
English (en)
Russian (ru)
Other versions
SU404234A1 (enrdf_load_stackoverflow
Inventor
Евген Эрвин Гэленти Соединеиные Штаты Америки Иностранцы Роберт Виктор Кумбс Англи
Original Assignee
Иностранна фирма Сандос Швейцари
Publication of SU404234A1 publication Critical patent/SU404234A1/ru
Publication of SU403170A1 publication Critical patent/SU403170A1/ru

Links

SU844183A SU403170A1 (enrdf_load_stackoverflow)

Publications (2)

Publication Number Publication Date
SU404234A1 SU404234A1 (enrdf_load_stackoverflow)
SU403170A1 true SU403170A1 (enrdf_load_stackoverflow)

Family

ID=

Similar Documents

Publication Publication Date Title
HK107794A (en) Novel pharmaceutically active 1,2,3,4,4a,5,10,10a-octahydrobenzo(g)quinoline derivatives
FI91070C (fi) Parannus androsta-1,4-dieeni-3,17-dionin 6-metyleenijohdannaisten synteesissä
SU403170A1 (enrdf_load_stackoverflow)
NL8201083A (nl) Werkwijze voor het bereiden van 19-norandrosteendion.
Arcadi et al. Base promoted reactions of 4-pentynones
NL8104985A (nl) 17-oxazolinosteroieden, werkwijze voor de bereiding daarvan, en toepassing daarvan voor de bereiding van corticosteroieden.
Timoshenko et al. 2-Oxo-2-polyfluoroalkylethane-1-sulfones and-sulfamides in the Biginelli and ‘retro-Biginelli’reactions
FR2489335A1 (enrdf_load_stackoverflow)
FI88292B (fi) Foerfarande foer framstaellning av n-(sulfonylmetyl)formamider
US4152334A (en) Process for preparing 5,6-dihydro-2-methyl-1,4-oxathiin derivatives
Yamamoto et al. Pyran annelation: an effective route to a tricyclic dienone
US4145346A (en) Preparation of 3β-hydroxy-27-norcholest-5-ene-25-one and intermediates thereof
Dittrich et al. Traceless bond construction via rearrangement of N-Boc-N-allylhydrazones giving 1, 1-disubstituted olefins
JP2678758B2 (ja) 新規なプロパン誘導体
US4791199A (en) Process for antiarrhythmic 1,3-diazabicyclo[4.4.0]dec-2-en-4-ones
RU2026286C1 (ru) Способ получения 1-(3-меркапто-(2s-метилпропионил)-пирролидин-(2s)-карбоновой кислоты
Poje et al. 1, 3, 4, 6‐Tetraketones. Part XVIII. Reaction of unsymmetrical 1, 3, 4, 6‐tetraketones with lead tetraacetate: Oxidative cyclization and rearrangement into dehydroacetic acid analogues
US2944064A (en) Process for preparing 5-hydroxy-tryptamine through new intermediates
SU399138A1 (ru) Способ получения 17-азастероидов
JPS6241510B2 (enrdf_load_stackoverflow)
EP2331549A1 (fr) Procede de preparation du 1,6:2,3-dianhydro-beta-d-mannopyranose
Takatsuto et al. An Improved Preparation of Steroidal 2-Ene Compounds from the Corresponding 3 β-Tosylates
US5142091A (en) α, β-unsaturated ketones and ketoxime derivatives
US6020504A (en) Process for the preparation of chroman derivatives
SU339044A1 (ru) СПОСОБ ПОЛУЧЕНИЯ ПРОИЗВОДНЫХ СТЕРОИДОВс АРОЛи