Substituted benzyl amines

Details Substituted benzyl amines Substituted benzyl amines

1993-05-28

1994-04-05

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

C07C21754

Patent

active

053006917

ABSTRACT:
Amines endowed with chain extension activity for formulations such as polyureas and polyurethanes are disclosed, which have the general formula: ##STR1## wherein n is 0-1000; R.sub.1 =R.sub.2, and R.sub.1 and R.sub.2 are from the group --CH.sub.2 --CH.sub.2 --; --CH.sub.2 --C(CH.sub.3)H--; and --C(CH.sub.3)H--CH.sub.2 --; and R.sub.3 and R.sub.4 are each independently selected from the group consisting of H, --CH.sub.3, --CH.sub.2 CH.sub.3, --CH.sub.2 OH, and --CH.sub.2 --CH.sub.2 --OH; and the diasteromeric salts thereof.

REFERENCES:
patent: 2298284 (1942-10-01), Emerson
patent: 3225098 (1965-12-01), Krohs et al.
patent: 3366684 (1968-01-01), Budd et al.
patent: 3520931 (1970-07-01), d'Ostrowick et al.
patent: 3739026 (1973-06-01), Wilson
patent: 3928603 (1975-12-01), Moreau et al.
patent: 4214094 (1980-07-01), Kamiya et al.
patent: 4388250 (1983-06-01), Farber et al.
patent: 4394496 (1983-07-01), Schrader
patent: 4524217 (1985-06-01), Davenport et al.
patent: 4663485 (1987-05-01), Murphy et al.
patent: 4933496 (1990-06-01), Fruchey
patent: 4994613 (1991-02-01), Fruchey
patent: 5011996 (1991-04-01), Kiel et al.
patent: 5047592 (1991-09-01), Carpenter
patent: 5169848 (1991-12-01), Bettarini et al.

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