FR1485673A - Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation - Google Patents

Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation

Info

Publication number
FR1485673A
FR1485673A FR60901A FR60901A FR1485673A FR 1485673 A FR1485673 A FR 1485673A FR 60901 A FR60901 A FR 60901A FR 60901 A FR60901 A FR 60901A FR 1485673 A FR1485673 A FR 1485673A
Authority
FR
France
Prior art keywords
triazin
anilino
ylamino
morpholino
bis
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
Application number
FR60901A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STWB Inc
Original Assignee
Sterling Drug Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc
Priority to FR60901A priority Critical patent/FR1485673A/en
Application granted granted Critical
Publication of FR1485673A publication Critical patent/FR1485673A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR60901A 1966-05-10 1966-05-10 Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation Expired FR1485673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60901A FR1485673A (en) 1966-05-10 1966-05-10 Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60901A FR1485673A (en) 1966-05-10 1966-05-10 Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation

Publications (1)

Publication Number Publication Date
FR1485673A true FR1485673A (en) 1967-06-23

Family

ID=8608215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60901A Expired FR1485673A (en) 1966-05-10 1966-05-10 Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation

Country Status (1)

Country Link
FR (1) FR1485673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716532A (en) * 1970-04-13 1973-02-13 C Tscharner Process for preparing crystalline forms of 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)-amino]-stilbene-2,2'-disulfonic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716532A (en) * 1970-04-13 1973-02-13 C Tscharner Process for preparing crystalline forms of 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)-amino]-stilbene-2,2'-disulfonic acid

Similar Documents

Publication Publication Date Title
BE763430A (en) PROCESS FOR PREPARATION OF CARBONIC ACID ESTERS
BE793710A (en) PROCESS FOR PREPARATION OF ACID (&) - TRANS-CHRYSANTHEMIC
CH484111A (en) Process for preparing new derivatives of N-benzoyl-3-indolylic aliphatic acid
BE843601A (en) PROCESS FOR PREPARATION OF ACID HALOGENIDES (B-HALOGENOFORMYL) -ETHYL) -PHOSPHONICS
FR1485673A (en) Novel crystalline form of sodium salt of 4,4'-bis (4-anilino-6-morpholino-s-triazin-2-ylamino) -2, 2'-stilbenedisulfonic acid and process for its preparation
BE776407A (en) PROCESS FOR PREPARING PHENYL-1-VINYLPHOSPHORIC ACID
FR2334685A1 (en) NEW CRYSTALLINE FORM OF CEPHACETRIL SODIUM SALT AND ITS PREPARATION PROCESS
BE752513A (en) PROCESS FOR PREPARING ESTERS OF BENZIMIDAZOLE-2-CARBAMIC ACID
BE758231A (en) PROCESS FOR PREPARING HALOGENIDES OF TRIHALOMETHYLBENZENE - SULPHONIC ACIDS
BE609424A (en) Process for preparing pure sodium salts of 5-sulfoisophthalic acid and 2-sulfoterephthalic acid
CH497382A (en) Process for the preparation of new amides of eugenic acid
CH452495A (en) Process for preparing salts of parachlorophenoxyisobutyric acid
BE750309A (en) PROCESS FOR PREPARING LUMILYSERGIC ACID DERIVATIVES
CH496688A (en) Process for the preparation of 3-furoic acid derivatives
FR2273791A1 (en) PROCESS FOR PREPARATION OF HYDROXY-2 NAPHTHALENE-CARBOXYLIC-3 ACID
BE754096A (en) PROCESS FOR PREPARING ALKYL ESTERS OF 3-ACETOXY-2-METHYLENE-PROPIONIC ACID
BE753679A (en) METHOD FOR PREPARING DERIVATIVES OF BENZILIC ACID
BE761285A (en) PROCESS FOR PREPARATION OF RESERPILIC ACID DERIVATIVES
BE775202A (en) NEW PROCESS FOR PREPARING TRIDECATRIENOIC ACID DERIVATIVES
BE753685A (en) PROCESS FOR PREPARING ESTERS OF P-DIPHENYLACETIC ACID (
FR1357461A (en) Electrolytic process for the preparation of periodic acid
BE772147A (en) PROCESS FOR PREPARING ACID DERIVATIVES
BE837624A (en) PROCESS FOR PREPARING DERIVATIVES OF ALPHA-PHENYL-PROPIONIC ACID
CH491093A (en) Process for the preparation of new derivatives of sulfamyl-benzoic acid
BE776735A (en) PROCESS FOR PREPARING 2-CHLORO-ETHANE- PHOSPHONIC ACID