FOUR-COORDINATION COMPLEXES OF DIVALENT PLATINUM Russian patent published in 1995 - IPC

Abstract RU 2039064 C1

FIELD: organometallic compounds. SUBSTANCE: product: compound of the formula (I) where A and B mean separately monoamines or together mean diamines and Z are formulas (II ) or (III) where R1, R2 and R mean different organic groups; n 0, 1 or 2, and X means direct carbon-carbon bond or lower alkylene. Reagent 1: amine-platinum complex. Reagent 2: compound forming group Z. Synthesized compounds were used in medicine as antitumor agents. EFFECT: improved method of synthesis.

Similar patents RU2039064C1

Title Year Author Number
METHOD OF PRODUCING ANTITUMOR PLATINUM COMPLEXES 1988
  • Jukio Sugimura[Jp]
  • Jukiko Kamejama[Jp]
  • Tosikhiko Khasimoto[Jp]
  • Kimio Iino[Jp]
  • Tomojuki Sibata[Jp]
  • Sigeki Muramatsu[Jp]
  • Tomovo Kobajasi[Jp]
RU2007413C1
AZETIDINONE DERIVATIVES AND A METHOD OF THEIR SYNTHESIS 1992
  • Koiti Khirai[Jp]
  • Judzi Ivano[Jp]
  • Khiroo Kojama[Jp]
  • Takakhide Nisi[Jp]
  • Akira Esida[Jp]
  • Kozo Oda[Jp]
RU2047602C1
FUNGICIDAL OXETANE DERIVATIVES AND SALTS THEREOF 1992
  • Khideo Takesiba[Jp]
  • Dzunzo Tobitsuka[Jp]
  • Kazuo Sato[Jp]
  • Khisaki Kadzino[Jp]
  • Khirojuki Itokh[Jp]
  • Jukiesi Takakhi[Jp]
  • Khirosi Okhta[Jp]
  • Sadao Onda[Jp]
  • Noriko Takeda[Jp]
  • Tosijuki Konosu[Jp]
  • Khirosi Jasuda[Jp]
RU2044736C1
α, ω-DIARYL ALKANES AND METHOD FOR THEIR PRODUCTION 1993
  • Kojti Fudzimoto[Jp]
  • Naoki Tanaka[Jp]
  • Fumitosi Asaj[Jp]
  • Tomijosi Ito[Jp]
  • Khirojuki Kojke[Jp]
RU2105752C1
AZASTEROIDAL COMPOUNDS 1991
  • Koiti Kodzima[Jp]
  • Khitosi Kurata[Jp]
  • Khiroesi Khorikosi[Jp]
  • Takakazu Khamada[Jp]
RU2070204C1
BENZOPYRAN DERIVATIVES OR THEIR PHARMACEUTICALLY ACCEPTABLE SALTS, AND A METHOD OF THEIR SYNTHESIS 1991
  • Tosikhiko Khasimoto[Jp]
RU2038354C1
CARBOPENEM DERIVATIVES AND A METHOD OF THEIR SYNTHESIS 1993
  • Isao Kavamoto[Jp]
  • Rokiro Ehndo[Jp]
  • Masao Mijauti[Jp]
  • Katsuja Isikava[Jp]
  • Katsukhiko Vatanabe[Jp]
  • Khirosi Jasuda[Jp]
  • Satosi Okhija[Jp]
  • Jukio Utsui[Jp]
RU2097383C1
SILICON-CONTAINING COMPOUNDS OR THEIR SALTS SHOWING FUNGICIDE ACTIVITY AND METHOD OF THEIR SYNTHESIS 1992
  • Dzuntso Tobitsuka[Jp]
  • Khideo Takesiba[Jp]
  • Jasukhiko Kondo[Jp]
  • Khirosi Okhta[Jp]
  • Sigekhiro Kato[Jp]
RU2069213C1
0
  • Yukio Sugimura
  • Yukiko Kameyama
  • Tosikhiko Khasimoto
  • Fusaaki Simizu
  • Kouti Kitamura
SU1565347A3
METHOD OF ISOXAZOLE DERIVATIVES SYNTHESIS 1991
  • Mitsuo Nagano[Jp]
  • Dzhuniti Sakai[Jp]
  • Takeo Kobajasi[Jp]
  • Masao Kozuka[Jp]
  • Nobuesi Ivata[Jp]
  • Esiko Kubo[Jp]
RU2017737C1

RU 2 039 064 C1

Authors

Jukio Sugimura[Jp]

Jukiko Kamejama[Jp]

Tosikhiko Khasimoto[Jp]

Kimio Ikno Tomojuki Sibata[Jp]

Sigeki Muramatsu[Jp]

Tomovo Kobajasi[Jp]

Dates

1995-07-09Published

1992-05-19Filed