ES8801298A3 - A procedure for the preparation of a platinum complex (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the preparation of a platinum complex (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES8801298A3 ES8801298A3 ES557745A ES557745A ES8801298A3 ES 8801298 A3 ES8801298 A3 ES 8801298A3 ES 557745 A ES557745 A ES 557745A ES 557745 A ES557745 A ES 557745A ES 8801298 A3 ES8801298 A3 ES 8801298A3
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- preparation
- machine
- legally binding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
- C07D311/86—Oxygen atoms, e.g. xanthones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Xanthene derivs. of formula (I), and their non-toxic salts when B=COOH, are new. W, X, Y and Z=H, halo or 1-4C alkyl; A=H, or A=X or A=Y=CH2; B=CH2OH, 2-5C alkoxycarbonyl or COOH; provided that W is not H or 7-Me when X=Y=Z=A=H and B=COOH or alkoxycarbonyl. Cpds. (I) may be prepd. by reacting cpds. of formula (II) with L-CH2B (II) (L=halo, OH or acyloxy). Prods. where B=alkoxycarbonyl can be hydrolysed to give prods where B=COOH. Reaction is pref. in presence of base in an inert solvent at 0-150 deg.C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59196796A JPS6176476A (en) | 1984-09-21 | 1984-09-21 | Xanthone derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8801298A3 true ES8801298A3 (en) | 1987-12-16 |
ES557745A0 ES557745A0 (en) | 1987-12-16 |
Family
ID=16363790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87557745A Granted ES557745A0 (en) | 1984-09-21 | 1987-09-18 | A PROCEDURE FOR THE PREPARATION OF A PLATINUM COMPLEX |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6176476A (en) |
KR (1) | KR860002492A (en) |
CN (1) | CN1010777B (en) |
ES (1) | ES557745A0 (en) |
SU (1) | SU1366059A3 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101372538B (en) * | 2007-08-21 | 2012-08-29 | 北京万和芯源生物技术有限公司 | Ultraviolet light assisted surface modification method and product with surface formed thereby |
CN102675672B (en) * | 2007-08-21 | 2014-06-18 | 北京万和芯源生物技术有限公司 | Ultraviolet aided surface modification method and product with surface formed by method |
CN102643447B (en) * | 2007-08-21 | 2013-07-24 | 北京万和芯源生物技术有限公司 | Ultraviolet light assisted surface modification method and product with surface formed by means of method |
CN101270110B (en) * | 2008-04-29 | 2011-05-04 | 中国人民解放军第二军医大学 | Novel sulfonyl substituted benzophenone oxide compounds, prepraring method and application thereof |
US8673920B2 (en) * | 2009-05-06 | 2014-03-18 | Merck Sharp & Dohme Corp. | Inhibitors of the renal outer medullary potassium channel |
CN102276564A (en) * | 2011-06-23 | 2011-12-14 | 徐州师范大学 | Synthetic method of 12-phenyl-benzo[b] xanthenetrione derivative |
CN102617538A (en) * | 2012-03-08 | 2012-08-01 | 南京大学 | Xanthone type small molecule with effect of broad spectrum regulation on micro ribonucleic acid and synthesis method and application thereof |
CN105294637B (en) * | 2015-08-08 | 2018-02-09 | 沈阳药科大学 | Nitrogenous * ketone derivatives and its preparation method and application |
CN108047187B (en) * | 2017-11-22 | 2021-12-10 | 河南科技大学 | Preparation method of xanthone |
-
1984
- 1984-09-21 JP JP59196796A patent/JPS6176476A/en active Pending
-
1985
- 1985-09-20 SU SU853955801A patent/SU1366059A3/en active
- 1985-09-20 KR KR1019850006900A patent/KR860002492A/en not_active Application Discontinuation
- 1985-09-30 CN CN89102374A patent/CN1010777B/en not_active Expired
-
1987
- 1987-09-18 ES ES87557745A patent/ES557745A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
CN1010777B (en) | 1990-12-12 |
SU1366059A3 (en) | 1988-01-07 |
JPS6176476A (en) | 1986-04-18 |
ES557745A0 (en) | 1987-12-16 |
KR860002492A (en) | 1986-04-26 |
CN85107319A (en) | 1987-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170627 |