FR1237656A - Process for the catalytic manufacture of bisphenols using a cation exchange resin modified with a mercapto-alcohol - Google Patents
Process for the catalytic manufacture of bisphenols using a cation exchange resin modified with a mercapto-alcoholInfo
- Publication number
- FR1237656A FR1237656A FR807727A FR807727A FR1237656A FR 1237656 A FR1237656 A FR 1237656A FR 807727 A FR807727 A FR 807727A FR 807727 A FR807727 A FR 807727A FR 1237656 A FR1237656 A FR 1237656A
- Authority
- FR
- France
- Prior art keywords
- bisphenols
- mercapto
- alcohol
- exchange resin
- cation exchange
- 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
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical class C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 title 1
- 229930185605 Bisphenol Natural products 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000003729 cation exchange resin Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- RVEZZJVBDQCTEF-UHFFFAOYSA-N sulfenic acid Chemical compound SO RVEZZJVBDQCTEF-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
- B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
- B01J2231/347—1,2-additions, e.g. aldol or Knoevenagel condensations via cationic intermediates, e.g. bisphenol A type processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1237656XA | 1958-10-20 | 1958-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1237656A true FR1237656A (en) | 1960-07-29 |
Family
ID=22410746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR807727A Expired FR1237656A (en) | 1958-10-20 | 1959-10-16 | Process for the catalytic manufacture of bisphenols using a cation exchange resin modified with a mercapto-alcohol |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1237656A (en) |
| GB (1) | GB937072A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928443A1 (en) * | 1979-07-13 | 1981-01-29 | Bayer Ag | METHOD FOR PRODUCING MIXED ALKYLATED AROMATIC HYDROXY COMPOUNDS |
| TW419458B (en) * | 1994-07-21 | 2001-01-21 | Mitsui Chemicals Inc | Process for preparing bisphenol A |
| DE69911971T2 (en) * | 1998-06-26 | 2004-07-22 | Nippon Steel Chemical Co., Ltd. | METHOD FOR PRODUCING BISPHENOL |
| CN115612126B (en) * | 2022-09-02 | 2024-02-20 | 江苏集萃光敏电子材料研究所有限公司 | Cross-linked polystyrene solid acid catalyst with polymerization inhibition function and its preparation method and application |
-
0
- GB GB937072D patent/GB937072A/en active Active
-
1959
- 1959-10-16 FR FR807727A patent/FR1237656A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB937072A (en) |
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