Process for the preparation of 1-oxo-phospholane-chloro-hydrins

Details Process for the preparation of 1-oxo-phospholane-chloro-hydrins Process for the preparation of 1-oxo-phospholane-chloro-hydrins

1980-07-09

1982-05-11

Sutto, Anton H.

Chemistry of carbon compounds

Dipeptides, e.g., aspartame, anserine, carnosine, etc.

260936, 568 12, C07F 932, C07F 953

Patent

active

043293034

ABSTRACT:
1-Oxo-phospholane-chlorohydrins are prepared by reacting 1-oxo-phospholenes with chlorine in the presence of bases which bond hydrogen chloride in a molar ratio of about 1:1:1 in water; the water is optionally in mixture with a water-miscible inert organic solvent. Most of the reaction products are new compounds, which are chiefly used as intermediate products in the field of plastics, of hydraulic fluids and of catalysts for converting isocyanates into carbodiimides.

REFERENCES:
patent: 2887498 (1959-05-01), Hearne et al.
patent: 3183250 (1965-05-01), Rosenblatt et al.
patent: 4052484 (1977-10-01), Schliebs et al.
patent: 4080385 (1978-03-01), Block
patent: 4102949 (1978-07-01), Schliebs
Houben-Weyl, Band V/3, (1962) pp. 768-771.
Weissberger, Heterocyclic Compounds with Three-Space and Four-Membered Rings, Part 1 (1964), pp. 95-97.
Arbuzov et al., Izv. Aked. Nauk. SSSR 1968, pp. 1237 et seq.

Affiliated with

Also associated with

Rating

Process for the preparation of 1-oxo-phospholane-chloro-hydrins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of 1-oxo-phospholane-chloro-hydrins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 1-oxo-phospholane-chloro-hydrins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755607