SU158884A1 - - Google Patents

Info

Publication number
SU158884A1
SU158884A1 SU817982A SU817982A SU158884A1 SU 158884 A1 SU158884 A1 SU 158884A1 SU 817982 A SU817982 A SU 817982A SU 817982 A SU817982 A SU 817982A SU 158884 A1 SU158884 A1 SU 158884A1
Authority
SU
USSR - Soviet Union
Prior art keywords
acetyl
mixture
chloride
methylcarbazole
benzene
Prior art date
Application number
SU817982A
Other languages
English (en)
Russian (ru)
Publication of SU158884A1 publication Critical patent/SU158884A1/ru

Links

SU817982A SU158884A1 (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
SU158884A1 true SU158884A1 (enrdf_load_stackoverflow)

Family

ID=

Similar Documents

Publication Publication Date Title
DK170335B1 (da) Fremgangsmåde til fremstilling af 5-cyano-10-nitro-5H-dibenz(b,f)azepin
JPH01230547A (ja) 3−オキソ酪酸第三ブチルの製造法及びその用途
RU2248348C2 (ru) Способ получения нитроксиалкиловых эфиров напроксена
SU158884A1 (enrdf_load_stackoverflow)
JP5153334B2 (ja) L−ビオプテリンの製造方法
US5550237A (en) Process for the preparation of carboxyarenesulfonic acids and their carboxylic acid derivatives
JP2000229917A (ja) 不飽和第4級アンモニウム塩の製造方法
KR940000062B1 (ko) 무수 매질중에서의 아실 시아나이드의 제조방법
WO2004026808A1 (en) Manufacturing process for no-donating compounds such as no-donating diclofenac
FR2531432A1 (fr) Procede de preparation de l'anhydride d'acide n-formyl-l-aspartique
CN113402373A (zh) 多取代二苯基甲酮的制备方法
US4008271A (en) Process for preparing a mixed anhydride of a sulfonic acid and a carboxylic acid
US5190671A (en) Process for the synthesis of monohaloalkanoylferrocenes
KR100286639B1 (ko) 이오프로마이드의 제조방법
KR101856566B1 (ko) 4'-히드록시-4-비페닐카르복실산의 신규 제조 방법
US3935216A (en) Preparation of toluoyl-5-pyrryl-2-acetonitrile
US3998841A (en) Chlorothio-n-phthalimide and process therefor
CN118184567B (zh) 3-卤代吲哚衍生物的制备方法
EP1375467B1 (en) 2-Bromomethyl-6-methyl-benzoic acid and a process for the preparation thereof
CN110128310B (zh) 一种氟维司群中间体
SU1558901A1 (ru) Способ получени N-арилсульфонил-2-хлор-1,4-нафтохинониминов
FR2526794A1 (fr) Procede de preparation d'acides mercaptotetrazolylalcanohydroxamiques, nouveaux produits ainsi obtenus et leur utilisation pour le traitement de l'alcoolisme et comme intermediaires
EP0325183A2 (en) Method for the production of 2-oxyimino-3-oxobutyric acids
SU181067A1 (enrdf_load_stackoverflow)
TW202130617A (zh) 製備1,1’-二硫烷二基雙(4-氟-2-甲基-5-硝基苯)之方法