CH547804A - Verfahren zur herstellung des monoschwefelsaeurehalbesters des bis-(4-hydroxyphenyl)-(pyridyl-2)-methans und des schwefelsaeurehalbesters des (4-hydroxyphenyl)-(4-methoxyphenyl)-(pyridyl-2)-methans sowie von deren salzen. - Google Patents
Verfahren zur herstellung des monoschwefelsaeurehalbesters des bis-(4-hydroxyphenyl)-(pyridyl-2)-methans und des schwefelsaeurehalbesters des (4-hydroxyphenyl)-(4-methoxyphenyl)-(pyridyl-2)-methans sowie von deren salzen.Info
- Publication number
- CH547804A CH547804A CH115170A CH115170A CH547804A CH 547804 A CH547804 A CH 547804A CH 115170 A CH115170 A CH 115170A CH 115170 A CH115170 A CH 115170A CH 547804 A CH547804 A CH 547804A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydroxyphenyl
- pyridyl
- methane
- acid half
- monosulfur
- Prior art date
Links
- -1 4-HYDROXYPHENYL Chemical class 0.000 title 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 2
- 239000002253 acid Substances 0.000 title 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 2
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691904321 DE1904321C3 (de) | 1969-01-29 | Monoschwefelsäurehalbester des Bis-(4-hydroxyphenyl)-(pyridyl-2)methans und dessen Salze | |
| DE19691904320 DE1904320A1 (de) | 1969-01-29 | 1969-01-29 | Schwefelsaeurehalbester des (4-Hydroxyphenyl)-(4-methoxyphenyl)-(pyridyl-2)-methans und dessen Salze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH547804A true CH547804A (de) | 1974-04-11 |
Family
ID=25756916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH115170A CH547804A (de) | 1969-01-29 | 1970-01-27 | Verfahren zur herstellung des monoschwefelsaeurehalbesters des bis-(4-hydroxyphenyl)-(pyridyl-2)-methans und des schwefelsaeurehalbesters des (4-hydroxyphenyl)-(4-methoxyphenyl)-(pyridyl-2)-methans sowie von deren salzen. |
Country Status (15)
| Country | Link |
|---|---|
| AT (1) | AT299947B (cs) |
| BE (1) | BE744887A (cs) |
| BG (1) | BG17302A3 (cs) |
| CH (1) | CH547804A (cs) |
| CS (1) | CS164848B2 (cs) |
| ES (1) | ES375975A1 (cs) |
| FR (1) | FR2034506B1 (cs) |
| GB (1) | GB1241782A (cs) |
| IE (1) | IE33962B1 (cs) |
| IL (1) | IL33802A (cs) |
| NL (1) | NL159883C (cs) |
| PL (1) | PL80461B1 (cs) |
| RO (3) | RO62443A (cs) |
| SE (1) | SE366981B (cs) |
| YU (1) | YU34994B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963732A (en) * | 1973-05-30 | 1976-06-15 | Tiberio Bruzzese | Process for preparing dihydroxydiphenylmethane derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE629218A (cs) * |
-
1970
- 1970-01-06 BG BG013692A patent/BG17302A3/xx unknown
- 1970-01-16 RO RO7000071340A patent/RO62443A/ro unknown
- 1970-01-16 RO RO7000071341A patent/RO62444A/ro unknown
- 1970-01-16 RO RO62150A patent/RO57328A/ro unknown
- 1970-01-19 CS CS376A patent/CS164848B2/cs unknown
- 1970-01-22 YU YU147/70A patent/YU34994B/xx unknown
- 1970-01-23 BE BE744887D patent/BE744887A/xx unknown
- 1970-01-27 CH CH115170A patent/CH547804A/xx not_active IP Right Cessation
- 1970-01-28 IL IL33802A patent/IL33802A/xx unknown
- 1970-01-28 IE IE115/70A patent/IE33962B1/xx unknown
- 1970-01-28 ES ES375975A patent/ES375975A1/es not_active Expired
- 1970-01-28 PL PL1970138437A patent/PL80461B1/pl unknown
- 1970-01-29 GB GB4392/70A patent/GB1241782A/en not_active Expired
- 1970-01-29 FR FR7003142A patent/FR2034506B1/fr not_active Expired
- 1970-01-29 AT AT84270A patent/AT299947B/de not_active IP Right Cessation
- 1970-01-29 SE SE01175/70A patent/SE366981B/xx unknown
- 1970-01-29 NL NL7001253.A patent/NL159883C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| YU14770A (en) | 1979-12-31 |
| GB1241782A (en) | 1971-08-04 |
| RO62443A (fr) | 1977-12-15 |
| RO57328A (cs) | 1974-11-11 |
| IL33802A0 (en) | 1970-03-22 |
| BE744887A (fr) | 1970-07-23 |
| FR2034506A1 (cs) | 1970-12-11 |
| RO62444A (fr) | 1977-11-15 |
| CS164848B2 (cs) | 1975-11-28 |
| PL80461B1 (cs) | 1975-08-30 |
| IE33962B1 (en) | 1974-12-30 |
| ES375975A1 (es) | 1972-09-01 |
| YU34994B (en) | 1980-06-30 |
| SE366981B (cs) | 1974-05-13 |
| IL33802A (en) | 1974-05-16 |
| AT299947B (de) | 1972-07-10 |
| BG17302A3 (bg) | 1973-07-25 |
| IE33962L (en) | 1970-07-29 |
| FR2034506B1 (cs) | 1974-05-24 |
| NL7001253A (cs) | 1970-07-31 |
| NL159883C (nl) | 1979-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |